Please choose the correct solution to the question: How to cross the street

Solution1: Look at both directions from the safety of a curb. When the road seems clear enough to cross, walk quietly across while being vigilant about oncoming vehicles.

Solution2: Look at both directions from the safety of a curb. When the road seems clear enough to cross, walk swiftly across while being vigilant about oncoming vehicles.

Answer format: solution1/solution2