OpenAI Assistant API - Function Calling

Hi,
I tried using functions in OpenAI assistant. Started with simple weather example.
In the OpenAI playground, I could see the Assistant requesting to run the function. But in Activepieces the Assitant node got stuck when testing. How can I get function call request back in ActivePieces and connect a conditional node to provide the required data via APIs where needed

Sample conversation from OpenAI Playground

User

what is the weather in toronto ontario right now

get_weather(

{“location”:“Toronto, Ontario”,“aqi”:“no”,“lang”:“en”})

25*

weatherman

The current weather in Toronto, Ontario is 25°C. If you need more details, feel free to ask!