Q: Here is a premise:I jumped instinctively in fright.

What is the cause?

A: I sensed someone approaching me from behind.


Q: Here is a premise:The doctor x-rayed the patient's arm.

What is the effect?

A: He discovered that the patient's arm was broken.


Q: Here is a premise:I excused myself from the group.

What is the cause?

A:
My phone rang.