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 " .
What was the subject of the text ?
Pick the best answer from the following options:
- What drinks they were planning to order .
 - Whether they had eaten or not
 - What restaurant they were going to .
 - None of the above choices .


Whether they had eaten or not