[Q]: How does the sentence end?

I can't remember if I packed my bag with the bowling ball or the soccer ball. The bag was heavy so it must have the 
OPTIONS:
- bowling ball in it.
- soccer ball in it.

[A]: bowling ball in it.
QUES: Continue writing.

James needed to walk closer to the pond to get the fishing rod into it. The 

OPTIONS:
- pond is deep.
- rod is deep.
+++++++++
ANS: pond is deep.
Problem: How does the sentence end?

My cousin was not able to put the cases on the shelves, because the 
OPTIONS:
- cases were too heavy.
- shelves were too heavy.
Answer: cases were too heavy.
sentence: The doctor preferred to prepare the patient with the medicine instead of the IV since the  OPTIONS:
- medicine was impotent.
- IV was impotent.
complete: IV was impotent.
Leslie prescribed Justin the medication for strep throat at the appointment because 
OPTIONS:
- Leslie was the physician.
- Justin was the physician.
Leslie was the physician.
Problem: Continue the following story.

The plant is stopping the sun from reaching the top of the roof because the 
OPTIONS:
- plant is taller.
- roof is taller.
Here's how I want to continue it:
plant is taller.