# Test Use Cases

Get the sample XML according to the following test cases:

| **TestCases** | **Title**          | **Description**                                                       |
| ------------- | ------------------ | --------------------------------------------------------------------- |
| TC1           | Invalid Credential | Return error response with the message "Invalid Username or Password" |
| TC2           | Valid Credential   | Return a successful response with a valid list of Hotels              |


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# Agent Instructions: Querying This Documentation

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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://developer.rategain.com/our-products/channel-manager/direct-connect-demand-push/interface-specifications-ari-service/operation-property-list/test-use-cases.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.