My Mom doubted it . It was too great a risk to take . Sure the captain was good and all , but the boat was too small to go against the tides . My mom thought its engine was n't big enough , and thought about the possibilities of " what if it would die out ? "

Question: What did they probably do after the Mom had her doubts ?
Answer: They found a good captain .They decided not to take the boat trip .They put the small boat against the tides .They took a great risk .