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.
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Question: Title: Streaked. Sentence 1: I dyed my black hair with pink temporary coloring. Sentence 2: Then I applied organic bright pink vegetable dye. Sentence 3: First I bleached a large portion of my hair. Sentence 4: I washed it out in the bathtub, leaving a pink ring. Sentence 5: The dye will last about 6 weeks.

Answer: 23

Question: Title: Choking. Sentence 1: Tim was at a restaurant. Sentence 2: The food dislodged from the patron's throat. Sentence 3: Tim went over to try to help. Sentence 4: He smacked the guy's back a few times. Sentence 5: Another patron started to choke on his food.

Answer: 52

Question: Title: Failed Project. Sentence 1: Tim had to shut down and give up. Sentence 2: He wanted to sell his art online. Sentence 3: After a while Tim didn't make any sales. Sentence 4: It cost too much to keep trying. Sentence 5: Tim wanted to start a web store.

Answer:
15