Question:
Based on the premise "I am acquainted with the details because well, it was I who found her dead.", can we conclude that "The person is familiar with the details because they were the one who found her dead."?
****
Answer:
yes

Question:
Based on the premise "She doesn't look like one of the gang." At one o'clock Annette reappeared with another tray, but this time Conrad accompanied her.", can we conclude that "Conrad's appearance with Annie means that Annie is in the gang."?
****
Answer:
it is not possible to tell

Question:
Based on the premise "He is relocating to his home state of Georgia.", can we conclude that "He is returning to where he was born."?
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Answer:
it is not possible to tell