Context: It is like night and day . The parents , teachers , and kids there seem so nice . Already Arthur \'s teacher has gotten to know so much about him . On the first day she told me that she noticed , " he was a little nervous at first , but after a while he relaxed and got more comfortable . " She also said he " is a quick learner , he likes math , and he \'s quite an artist . "
Question: Why was Arthur nervous at first ?
Option 0: Because he was new at school .
Option 1: None of the above choices .
Option 2: Because he was suspicious of the teacher .
Option 3: Because he disliked his new school .
Answer: 0