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:  We 're exploring our own DNA with this exhibition while paying tribute to one of the most flamboyant dealers and aesthetes . 2: A Strong , Sweet Smell of Incense : A Portrait of Robert Fraser is on at Pace Gallery London , Burlington Gardens until March 28 , 2015 . 3: A Strong , Sweet Smell of Incense : A Portrait of Robert Fraser pays tribute to the top London art dealer .

1: one of the most flamboyant dealers and aesthetes 2: Robert Fraser 3: Robert Fraser