Q: Here is a premise:I was confused by the professor's lecture.

What is the effect?
OPTIONS:
- I paid attention to the professor.
- I asked the professor questions.

A: I asked the professor questions.
[Q]: The woman's ring slipped off in the shower.
What is the effect?
OPTIONS:
- The woman polished the ring.
- The ring went down the drain.

[A]: The ring went down the drain.
[Q]: The man signed the document.

effect:

OPTIONS:
- The transaction was voided.
- The transaction became official.
[A]: The transaction became official.
[Q]: effect?

The flashlight was dead.

OPTIONS:
- I took it apart.
- I replaced the batteries.
****
[A]: I replaced the batteries.
QUES:
The woman fanned herself with her hand.

What is a plausible cause?

OPTIONS:
- She installed the air conditioner in the room.
- The air conditioner in the room broke.

ANS:
The air conditioner in the room broke.
QUES:
The girl found the missing puzzle piece.

What is a plausible effect?

OPTIONS:
- She completed the puzzle.
- She took apart the puzzle.

ANS:
She completed the puzzle.