Step 4. Publish and run the guide

1. 1Open the Multimodal Chat Completion with Google Vertex AI guide.
2. 2On the Start tab of the Start step, ensure that the Run As field is set to Current User.
3. 3Save and publish the guide.
4. 4On the Actions menu, click Run. Alternatively, you can copy the execution URL from the Properties Details dialog box to run the guide.
5. 5On the Instructions page, in the Specify the upload type field, select one of the following options:
• - Select Attach files to upload files from your local machine.
• - Select File URL to enter a publicly accessible URL.
6. 6In the Enter your query below field, enter a question based on the context.
7. 7Click Continue.
8. 8Based on the upload type you selected on the previous page, perform one of the following steps:
• - For Attach files, upload files. You can add up to 10 files with a combined maximum total size of 5 MB.
• - For File URL, enter the URL and the MIME type of the file.
9. 9Click Continue.
You will receive a response from the LLM.
10. 10To ask the next question, click Next Question.
11. 11Enter new questions with the same context and click Continue.