Mua do an o combini

{"mondai":"Mondai 1","summary":"Hoi thoai ngan ve viec chon mon an truoc gio hoc.","situation":"Ban be hen nhau mua do an o cua hang tien loi.","durationSec":36,"focus":"Gia tien, lua chon don gian","question":"Hai nguoi se mua gi?","options":["Banh mi va sua","Onigiri va tra","Mi goi va nuoc","Banh ngot va ca phe"],"answer":"Onigiri va tra","explanation":"Nguoi nam noi se lay onigiri, nguoi nu noi lay them mot chai tra.","audioUrl":null,"transcript":[{"speaker":"A","text":"もうすぐ 授業ですね。コンビニで 何か 買いましょうか。"},{"speaker":"B","text":"そうですね。わたし、おにぎりを 一つ 買います。"},{"speaker":"A","text":"じゃあ、ぼくは お茶を 二本 買います。"},{"speaker":"B","text":"一本で いいです。いっしょに 飲みましょう。"}]}