This question has options. Answer the question about text:

Today I went to the " Yamaka My Weekend " festival . While I was there , Casey and I ran into somebody we knew from junior high . Her name is Sarah .

Why is the narrator feeling nostalgic after going to the concert ?
Pick your answer from:
[1]. The narrator saw an old teacher there .;
[2]. The narrator saw an old classmate there .;
[3]. None of the above choices .;
[4]. The narrator saw an old teammate there .;
[2].