Getting input from the user to run the Runner

GitLab CI/CD
1

Hello,
In the .gitlab-ci.yml file, I have the following commands:

include:
  - local: '.Project1.yml'
  - local: '.Project2.yml'

I want something like the following to be displayed before running the Runner:

1- All
2- Project 1
3- Project 2

If the user enters the number 1, all runners will be executed, if the user enters the number 2, the runner related to Project 1, and if the user enters the number 3, the runner related to Project 2 will be executed.

Is such a thing possible?

Thank you.

2

Hello,
Can someone guide me or show me an example?

Cheers.