Salesforce/xLAM-8x22b-r · How to end dead loop of multi-turn and enter parallel responses?

Hey,
In the process of using your model, I had a question. How did you mean to stop multi-turn?
Is the prompt filling correct (Will the generation be stable?), after the request A, if I just want to get a response from the executed function and just get a response from AI, should I collect the next step with an empty user_input?

<s> [INST] [BEGIN OF TASK INSTRUCTION]
Based on the previous context and API request history, generate an API request or a response as an AI assistant.
[END OF TASK INSTRUCTION]

[BEGIN OF AVAILABLE TOOLS]
[{"name": "get_weather", "description": "Get the current weather for a location", "parameters": {"location": {"type": "string", "description": "The city and state, e.g. San Francisco, New York"}, "unit": {"type": "string", "enum": ["celsius", "fahrenheit"], "description": "The unit of temperature to return"}}}, {"name": "search", "description": "Search for information on the internet", "parameters": {"query": {"type": "string", "description": "The search query, e.g. 'latest news on AI'"}}}]
[END OF AVAILABLE TOOLS]

[BEGIN OF FORMAT INSTRUCTION]
The output should be of the JSON format, which specifies a list of generated function calls. The example format is as follows, please make sure the parameter type is correct. If no function call is needed, please make 
tool_calls an empty list "[]".
#```
{"thought": "the thought process, or an empty string", "tool_calls": [{"name": "api_name1", "arguments": {"argument1": "value1", "argument2": "value2"}}]}
#```
[END OF FORMAT INSTRUCTION]

[BEGIN OF QUERY]
What's the weather like in New York in fahrenheit?
[END OF QUERY]


[BEGIN OF HISTORY STEPS]
[{"step_id": 0, "thought": "I need to get the current weather for New York in fahrenheit.", "tool_calls": [{"name": "get_weather", "arguments": {"location": "New York", "unit": "fahrenheit"}}], "next_observation": {"temperature": "61F"}, "user_input": ""}]
[END OF HISTORY STEPS]
 [/INST]

agent_action:

'{"thought": "AI: The current temperature in New York is 61 degrees Fahrenheit.", "tool_calls": []}'

Did I understand everything correctly?
In addition, what is the correct format for providing parallel tool responses?

Thank you in advance for your reply!