text: Ryan: I am going to Dublin next week, do you want anything from the city?
  Sean: you could buy me a book.
  Ryan: what book?
  Sean: I need sth to learn German
  Ryan: Should I ask in a bookstore or you have anything in mind?
  Sean: No, nothing in particular. But I need to work on the grammar.
  Ryan: What level should it be?
  Sean: like A2, I believe.
  Ryan: I'll send you a pic before buying.
  Sean: Perfect, thx!
target: Ryan is going to Dublin next week. He will buy Sean a book for learning German. Sean's level is A2 and he needs to work on the grammar.