In this task, you're given the title of a story consisting of five sentences, numbered 1 through 5. Your job is to determine which two sentences need to be swapped sentences in order to make a story that makes complete sense and is befittingly titled. Indicate your answer using the numbers of the two sentences in order, such as '34' or '25'. The first digit refers to the sentence which should come first in the story.

Title: Parker's New Leaf. Sentence 1: Parker never disrespected a teacher again. Sentence 2: He got sent to the principal's office for yelling at a teacher. Sentence 3: His principal spoke to him with kindness and compassion. Sentence 4: Parker agreed that his behavior was inappropriate. Sentence 5: Parker had a hard time getting along with his teachers.
51

Title: Mountain climbing. Sentence 1: A few years back, my brother went mountain climbing in Utah. Sentence 2: He climbed a very tall structure over many hours. Sentence 3: He had to climb down while being very thirsty. Sentence 4: When he arrived on top, he realized he had no more water. Sentence 5: The first thing he did when he reached town was to drink water.
34

Title: Alcoholism. Sentence 1: The alcoholism was really breaking our family apart. Sentence 2: We sat down and had a long talk. Sentence 3: He decided to stop drinking cold turkey. Sentence 4: We threw out all the alcohol we could find. Sentence 5: We hugged and made a promise to each other to make things right.
21