Context: Not only that but we saw 2 dead dogs in the river - the same kind and about 50 yards apart , it was horrifying . It got dark before we could reach the take out so we stopped early next to / under a bridge on 421 . We called my mom to come pick us up on the side of the highway thinking we could make it to the bridge in 15 minutes .

Question: Why was the narrator horrified ?
Options:
0. Because they smelled a dead dog .
1. Because they saw a dead body .
2. Because it was getting dark outside .
3. Because they saw a dead dog .
Answer: 3

Question: Why did the narrator call their mom to come pick them up ?
Options:
0. Because their car had broken down .
1. None of the above choices .
2. Because they were out of gas .
3. Because they were getting uncomfortable and afraid .
Answer: 3