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:  I was very surprised to learn of the double standard ,  former Ambassador to Kenya and Air Force General Scott Gration told CNN . 2: Gration said that his  experience was somewhat different than Secretary Clinton 's use of her commercial account , yet I was'fired ' for the use of Gmail in the U.S . Embassy , my insistence on improving our physical security posture , and other twisted and false allegations . 3: Although his experience was somewhat different than Hillary Clinton 's , he was  was very surprised to learn of the double standard . 

1: former Ambassador to Kenya and Air Force General Scott Gration 2: Gration 3: he