#plz need solution for this Digital logic and circuits

Thanks

1. Design a system that can be used in a safety push button lock device. There will be two switches. If the value of A is greater than B or A is equal to B, lock mechanism opens. In any other case the lock mechanism remains closed. Let's say X is the lock mechanism, construct a truth table of the system and design the logic circuit for the system using magnitude comparator block diagram and necessary gate/s. [10]