Which of the following does **NOT** have an answer in the text?
"Ece: Hi, Mert! I tried to call you three times yesterday but you didn't answer.
Mert: Oh, sorry! I was at the cinema with my cousins. I left my phone at home.
Ece: That's okay. Did you enjoy the movie?
Mert: Yes, it was great! I'll call you tonight, okay?"
A)Why didn't Mert answer the phone?
B)How many times did Ece call?
C)What movie did Mert watch?
D)When will Mert call Ece?