Task: Sentence Ordering
Input (English): Sentence1: Frank will save about $25 a week making coffee himself. Sentence2: He finally opens it after leaving it in its box for a few weeks. Sentence3: Fred receives a specialty coffee maker for Christmas. Sentence4: To his surprise, it tastes just as good as the ones he buys outside. Sentence5: Fred decides to make himself a cappuccino.
Output (English): 52143