Text: did have a group come over from one of the banks over the children's hospital where i was volunteering and uh they were doing a presentation and every one of the young execs coming up were dressed exactly alike men and women they all had on the gray jackets and the gray trousers or slacks or skirts and the white blouses and the same color tie i mean you could hardly tell the women from the men except for the lengths of the pants
Entailment: A group came over from one of the banks, i couldn't tell anyone apart.
Contradiction: I haven't had any groups come over.