premise: Gavin had always wanted to use a bow and arrow.
initial: He found a local archery range and an instructor to teach him.
counterfactual: There were no local archery ranges nearby to teach him.
original_ending: At first Gavin had trouble shooting arrows accurately. However, he did not give up. Gradually, Gavin's archery skills improved.
edited_ending: At first Gavin had trouble shooting arrows accuratelyHowever, he did not give up.and found a teacherGradually, Gavin's archery skills improved<SEP>At first Gavin had trouble shooting arrows accurately, then he took lessons in a distant town.He did not give up.Gradually, Gavin's archery skills improved.<SEP>He tried to look it up on the Internet.However, he couldn't find much information.He decided to give up.