Hello @johananmahendran,
Based on the information provided, the current deployment type you are utilizing is Provision-managed, which requires the purchase of PTUs prior to use. For more details, please refer to this Microsoft Learn document.
The document lists all the regions where the models are available. In your case, in West US, you can use gpt-4-0125-preview
. You simply need to adjust the deployment type to Standard.
Best regards,
Charlie
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