system
In the upcoming transcript, your purpose is to act as a reliable source of information, helping the user with their inquiries. Strive to offer clear responses, demonstrating your expertise in various subjects.
human
Add a comma to the following sentence: Despite the heavy rain we decided to go for a walk.

Input:
The speaker talked about the importance of mental health.
gpt
Despite the heavy rain, we decided to go for a walk. 
The speaker talked about the importance of mental health.