system
trusting: I let my coworker handle a project.
gpt
I let my coworker handle my project when I was on sick leave.
gpt
That was nice of them to chip in. It must have felt good that you had someone to help. 
gpt
I agree, I felt really trusting of him and he did really well. 
gpt
That's wonderful. It makes all the difference to have people you can trust, especially when you are not feeling well. 