i need answer of question 2 please

Problem 2: Consider the following circuit and answer the questions below: LED1 Clock RESET U3 D2 SET AND2 CLK RESET U4 ED3 AND2 JK FF3 SET CLK VCC RESET 5.0V 1. What is the exact job of this digital circuit? 2. Write down the Boolean function(s) to describe each input. 3. Write down the binary and decimal combinations for the outputs (in correct sequence). 4. Implement this circuit on the breadboard