Definition: You will be given three sentences. Read them, then identify a noun phrase (person, place, or thing) or event that is shared between all three sentences. As the output, write the span of the text corresponding to that phrase in each sentence. Keep the order of the sentences, that is, your answer should look like: 1: *a phras from sentence 1e* 2: *a phras from sentence 2* 3: *a phrase from sentence 3*
Input: 1: Fancy the best seats in the house for Saturday night 's showdown in Las Vegas between Floyd Mayweather and Manny Pacquiao ? 2: A ticket at ringside will cost you $ 180,000 -- a knockout price which might have you seeing stars . 3: Tickets for Mayweather v Pacquiao on sale online for $ 180,000 .

1: best seats in the house 2: A ticket at ringside 3: Tickets