Example of human in the loop with process framework and web api

[diegomodolo]

Hi!
I have a scenario where I have a chat window where the user can talk to my semantic kernel agent.
He may ask the agent to create a new transaction, and in that case, the agent will check if all the data needed was provided, and in case it is not, ask the user to provide the necessary info.

I am using the Step02a_AccountOpening example for the demos as a base.

What I need to do is:

send a post to the endpoint asking to start the transaction (and maybe provide all or some of the data needed)
start the process
present a welcome message to the user
process the provided data
check if any data is missing, and if it is, present a message to the user asking for the information
the user will provide the missing info
the process will resume with the missing data and finish the transaction

I have not found any example with this scenario, so I am asking here for help.

Any help will be much appreciated.

Thanks in advance