Which choice best describes the sentence and explains how to improve it?

Took crayons and made beautiful, homemade get-well cards for the children in the hospital.

This sentence is complete and correct. It does not need any revision.

This is a comma splice. Add a conjunction after the comma and before the word homemade.

This is a fragment without a predicate. Add a verb to show what the subject is doing.

This is a fragment without a subject. Add to the beginning to show who was doing the action.