feat: Add microsoft phi model

tdagent/grchat.py

@@ -60,6 +60,10 @@ MODEL_OPTIONS = OrderedDict(  # Initialize with tuples to preserve options order
             {
                 "Mistral 7B Instruct": "mistralai/Mistral-7B-Instruct-v0.3",
                 "Llama 3.1 8B Instruct": "meta-llama/Llama-3.1-8B-Instruct",
+                # "Qwen3 235B A22B": "Qwen/Qwen3-235B-A22B",  # Slow inference
+                "Microsoft Phi-3.5-mini Instruct": "microsoft/Phi-3.5-mini-instruct",
+                # "Deepseek R1 distill-llama 70B": "deepseek-ai/DeepSeek-R1-Distill-Llama-70B",  # noqa: E501
+                # "Deepseek V3": "deepseek-ai/DeepSeek-V3",
             },
         ),
         (