In this task, you're given the title of a story consisting of five sentences, numbered 1 through 5. Your job is to arrange the sentences in order to make a story that makes complete sense and is apt for the title. Indicate your answer using the number of the sentences in order, such as '34152'.

Input: Consider Input: Title: Rock Throwing. Sentence 1: Suddenly his son threw a hefty rock over the side of a cliff. Sentence 2: He noticed that his son was tossing rocks around. Sentence 3: Greg was on a hike with his children. Sentence 4: Luckily, Greg promised to never throw rocks again. Sentence 5: Greg scolded him immediately, warning him of the danger.

Output: 32154

Input: Consider Input: Title: Love Note on the Ground. Sentence 1: It was sweet and romantic and I still have it to this day. Sentence 2: It was a love letter between to middle school aged children. Sentence 3: I picked it up and smoothed it out. Sentence 4: As I was walking, I saw a piece of crumpled paper on the ground. Sentence 5: One day I went for a walk.

Output: 54321

Input: Consider Input: Title: Brooklyn. Sentence 1: He thanked her, but said he loved the cold. Sentence 2: She saw a man running in the field. Sentence 3: She ran outside and offered him a blanket. Sentence 4: Brooklyn looked out her window. Sentence 5: He was bare skinned but it was snowing outside.
Output: 42531