[Q]: How does the sentence end?

The fact is dating can be difficult if one wants to from friends to couple. People should always be respectful of the 
OPTIONS:
- fact truth they may want to stay.
- difficult truth they may want to stay.

[A]: difficult truth they may want to stay.
QUES: Continue writing.

Monica decided to wash Angela's white shirt, but it got stained with colors. 

OPTIONS:
- Monica was feeling angry.
- Angela was feeling angry.
+++++++++
ANS: Angela was feeling angry.
Problem: How does the sentence end?

Rachel enjoys sleeping on the ground, while Tanya really can't stand it, because 
OPTIONS:
- Rachel likes soft surfaces.
- Tanya likes soft surfaces.
Answer: Tanya likes soft surfaces.
sentence: Randy learned to shoot a revolver, but Craig wouldn't touch the weapon, because  OPTIONS:
- Randy was a pacifist.
- Craig was a pacifist.
complete: Craig was a pacifist.
Mary asked Rebecca what the chemical symbol for nitrogen was but 
OPTIONS:
- Mary could not remember.
- Rebecca could not remember.
Rebecca could not remember.
Problem: Continue the following story.

Laura was going to go along to the hospital when Christine had surgery because 
OPTIONS:
- Laura could not drive the car home.
- Christine could not drive the car home.
Here's how I want to continue it:
Christine could not drive the car home.