Sentence 1: Sally and I were driving to the local fair. 
 Sentence 3: I discussed with Sally how fun it could be to pick our own apples 
 Sentence 4:  Sally and I decided to pick apples 
 Sentence 5:  We had fun picking apples and it broke up our drive to the fair 
 Given Sentence 2: On our way we saw a sign inviting the public to pick apples.