# Creating and Importing LLM Chat Assets
Ango Hub allows you to annotate individual messages in LLM chat conversations by using the [LLM Chat Labeling Editor](/labeling/labeling-editor-interface/llm-chat-labeling-editor.md). This page explains how to create new LLM Chat assets and how to import existing ones.
## Creating Empty Live LLM Conversations
To create an empty conversation which will be populated live by the annotator, from your project, navigate to the *Assets* tab, then click on *Add Data*. A dialog will appear.
Click on *LLM Asset Creator.* A number of options will appear on the left-hand side of the screen.
**Storage Method**. If you have [previously integrated](/data/storages.md) a storage method with Ango Hub, you may pick one here. The conversation will be saved in the storage and bucket chosen. If you do not pick a storage method, the chats will be saved in iMerit's own private and encrypted AWS S3 storage bucket.
It will be saved in the path:
```
/{projectId}/conversations/{conversationId}.json
```
**Number of Conversations.** Pick here the number of empty conversations you wish to create.
**LLM**. Pick the LLM you'd like to use in the assets you are creating. You may create and manage LLMs from your organization page, in the "LLM" section. [See how to add an LLM to your organization here](/data/adding-and-managing-llms.md).
Click on *Upload new conversations* to create the empty conversations in your project.
## Importing Existing Conversations via JSON
From your project, navigate to the *Assets* tab, then click on *Add Data*. A dialog will appear.
Click on *LLM Asset Creator.*
Drag and drop on the right-hand side of the dialog a JSON in this format:
```json
[
{
"messages": [
{
"id": "1",
"content": "Content of message 1",
"user": {
"role": "user",
"id": "lorenzo@example.net",
"label": "Lorenzo"
}
},
{
"id": "2",
"content": "Content of message 2",
"user": {
"role": "assistant",
"id": "",
"label": "ClinicalAI-v13r15"
}
}
],
"externalId": "conv_001-or-any-external-id-you-like-this-is-optional",
"attachments": [
{
"type": "TEXT",
"value": "Patient 1"
}
]
}
]
```
Each message must have an unique, chronologically advancing ID. The `role` *must* be either `user` or `assistant`. The `id` can be anything you need. The `label` is the name of either the user or the assistant which will appear next to the messages.
## Importing Existing Conversations and Annotations
From your project, navigate to the *Assets* tab, then click on *Add Data*. A dialog will appear.
Click on *LLM Asset Creator.*
Drag and drop on the right-hand side of the dialog a JSON in this format:
{% tabs %}
{% tab title="Import with Title" %}
```json
[
{
"externalId": "chat-asset-1",
"messages": [
{
"id": "1",
"content": "Content of message 1",
"user": {
"role": "user",
"id": "100001",
"label": "Human"
}
},
{
"id": "2",
"content": "Content of message 2",
"user": {
"role": "assistant",
"id": "100002",
"label": "AI"
}
}
],
"objects": [
{
"message": "1",
"title": "Message",
"classifications": [
{
"title": "Sentiment",
"answer": "Positive"
}
]
},
{
"message": "2",
"schemaId": "83e243f743bde31861ca899",
"classifications": [
{
"title": "Sentiment",
"answer": "Neutral"
}
]
}
]
}
]
```
{% endtab %}
{% tab title="Import with Schema ID" %}
```json
[
{
"externalId": "chat-asset-1",
"messages": [
{
"id": "1",
"content": "Content of message 1",
"user": {
"role": "user",
"id": "100001",
"label": "Human"
}
},
{
"id": "2",
"content": "Content of message 2",
"user": {
"role": "assistant",
"id": "100002",
"label": "AI"
}
}
],
"objects": [
{
"message": "1",
"schemaId": "83e243f743bde31861ca899",
"classifications": [
{
"schemaId": "92a2f5ed57edcd1ce440338",
"answer": "Positive"
}
]
},
{
"message": "2",
"schemaId": "83e243f743bde31861ca899",
"classifications": [
{
"schemaId": "92a2f5ed57edcd1ce440338",
"answer": "Neutral"
}
]
}
]
}
]
```
{% endtab %}
{% endtabs %}
Sample Category Schema
```json
{
"tools": [
{
"schemaId": "83e243f743bde31861ca899",
"tool": "message",
"title": "Message",
"required": false,
"classifications": [
{
"schemaId": "92a2f5ed57edcd1ce440338",
"tool": "radio",
"title": "Sentiment",
"required": false,
"classifications": [],
"multiple": false,
"options": [
{
"value": "Positive",
"schemaId": "34a4303c7d79aff4c657701"
},
{
"value": "Neutral",
"schemaId": "8e46bd25a1d89a2e99d3683"
},
{
"value": "Negative",
"schemaId": "504eb4a2f8f173ab11d2542"
}
],
"parentToolType": "message",
"parentToolId": "83e243f743bde31861ca899",
"shortcutKey": "2",
"frameSpecific": false
}
],
"multiple": false,
"color": "#f44336",
"shortcutKey": "1"
}
],
"classifications": [],
"relations": []
}
```
Chat assets and their corresponding annotations are imported simultaneously.
---
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