I answer I will buy food downstairs myself . However , a few minutes later , I realised I really could n't any eatable things in the food court near my school . I knew the quality of the food they have so ... Anyway , I called my mother back and enquired her to take away something for me instead .

Question: Why would the narrator make a last minute call to their mom ?
Answer: None of the above choices .They wanted their mom to stop buying food .They wanted their mom to meet them at the food court .They wanted their mom to buy them food .