(Q).
Kai talked to their teacher so they can get a better understanding of the homework material. Given the context: Why did Kai do this? Possible answers: had queries about the material, had an exam about the material, also talk to the teacher
(A).
had queries about the material

(Q).
Quinn was a cook at a school. Quinn made sandwiches for others. Given the context: What will Others want to do next? Possible answers: eat the sandwiches, grill the sandwiches, cook the sanwiches
(A).
eat the sandwiches

(Q).
Alex was done eating his dinner so Alex took the dishes to the sink. Given the context: Why did Alex do this? Possible answers: Ask to be excused, wanted to show cleanliness, wipe his mouth off
(A).
wanted to show cleanliness