Hi there! I understand you're having trouble with your TransferCall Tool only transferring to the first phone number in your list of multiple destinations. Unfortunately, I can't access your specific Tool, Assistant, or Call IDs to check their configuration directly. However, I can definitely help with the issue of the TransferCall Tool only transferring to the first phone number on your list. Based on the information I've found, this is actually a known limitation. According to [Discord discussions](https://discord.com/channels/1211482211119796234/1211483291191083018/threads/1337027061172277329), when using just the dashboard, you can only forward to one number. For multiple destinations and dynamic destinations, you need to use the API. Here are some troubleshooting steps you can take: 1. **Use the API for multiple destinations**: As mentioned in the [Discord thread](https://discord.com/channels/1211482211119796234/1211483291191083018/threads/1337027061172277329), the dashboard only supports forwarding to one number. For multiple destinations, you'll need to implement the API solution. 2. **Check your destination parameter configuration**: Make sure the

destination

parameter in your tool configuration is correctly set up to handle multiple phone numbers. Sometimes the parameter might be configured as a string with an enum containing only one phone number, which explains why only the first number is being used. 3. **Verify your model configuration**: Try setting your model to "gpt-4o/gpt-4o-mini" and adjust the temperature to 0.3, as suggested in [this Discord thread](https://discord.com/channels/1211482211119796234/1211483291191083018/threads/1341701224814219274).

Hi, checking if this is resolved/solved for you?