Context: Then he texts me again asking if I \'d eaten . Yes , I have . " Well we have n\'t " is the text I get back . I say ok back and the next text I get is " Ok , so let us eat " .
Question: What was the subject of the text ?
Option 0: What drinks they were planning to order .
Option 1: Whether they had eaten or not
Option 2: What restaurant they were going to .
Option 3: None of the above choices .
Answer: 1