Gitlab CI/CD - Parallel jobs -> How to run either one of the parallel jobs in a stage but not both?

GitLab CI/CD
1

I have a pipeline with one stage with 2 parallel jobs, is there a way to have only one job run (these jobs are manual)? and if one of them runs the other one is automatically skipped and it moves to the next job. (basically one or the other but not both)

Here is an image of my build:
image

yaml:

apply:
  stage: command_type
  extends:
    - .init_setup
    - .dev_apply
  variables:
    PATH_TO_MAIN_DIR: '$CI_PROJECT_DIR/DEV/'
    APPLY_INIT: "yes"
  dependencies:
    - build
    
destroy:
  stage: command_type
  extends:
    - .init_setup
    - .dev_destroy
  variables:
    PATH_TO_MAIN_DIR: '$CI_PROJECT_DIR/DEV/'
    APPLY_INIT: "yes"
  dependencies:
    - build


Production Deployment:
  stage: prod
  script:
    - echo "Deployment to PROD, manual approval needed..."
  environment:
    name: production
    action: start
  needs: []
  when: manual
  allow_failure: false
  only:  
    - master