In this task, you're given a pair of sentences, sentence 1 and sentence 2. Your job is to write a single word that describes the genre that the two sentences belong to, such as face-to-face, government, letters, 9/11, slate, telephone, travel, verbatim, oup, fiction.

Sentence 1: oh okay um-hum yeah those are pretty Sentence 2: oh no i think they are ugly
telephone

Sentence 1: Poirot, I cannot believe you are serious. Sentence 2: Poirot was not serous at all. 
fiction

Sentence 1: His piece proves this point nicely. Sentence 2: He spent days preparing the information for this piece.

slate