[Q]: I rubbed sandpaper on the wood.
What is the effect?
OPTIONS:
- The wood became smooth.
- The wood became sticky.

[A]: The wood became smooth.

[Q]: The fussy baby calmed down.

cause: 

OPTIONS:
- The parents shook a rattle in front of the baby.
- The parents picked out a name for the baby.
[A]: The parents shook a rattle in front of the baby.

[Q]: effect?

The teacher caught the student chewing gum.

OPTIONS:
- The gum stuck to the student's shoe.
- The student spit out the gum.
****
[A]: The student spit out the gum.

QUES:
The woman visited her family.

What is a plausible cause?

OPTIONS:
- She distrusted them.
- She missed them.

ANS:
She missed them.

Question: The woman hummed to herself. What is the cause? OPTIONS:
- She was nervous.
- She was in a good mood.

Answer: She was in a good mood.

[Q]: effect?

The police officer dropped the gun.

OPTIONS:
- The gun recoiled.
- The gun went off.
****
[A]:
The gun went off.