Logisim design problem help. Burglar alarm system.

Task 4 Complete the following design problem for a burglar alarm system: There is an input (a) to enable and disable the system (0- disable/1 enable) Input (b) is a PIR sensor (0 nothing detected/1 something detected) Input (c) is a magnetic sensor on the door (0 - door closed/1 - door open) The alarm sounds when the system is enabled and either the door is opened or else the PIR sensor detects someone. Design the truth table and write out the sum-of-products expression in both the full form and canonical form. Task 5 Build the circuit for the SOP expression in Logisim and simulate. Create a test script to verify the circuit. Task 6 Come up with a simplified version of the circuit directly from the design problem. Task 7 Simulate the simplified version and verify its behaviour to check whether it is correct