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: So far this season Boston has seen 105.7 inches -- almost 9 feet -- of snow . 2: More snow is expected from this system , but it 's not likely to be enough to break the record as the forecast models indicate the majority of snow will stay south of the city . 3: Boston is close to a season snow record , but it 's iffy this system will provide enough to top the mark .

1: snow 2: snow 3: snow