A: Happy Birthday!
B: Thanks a lot!
A: Here you are! This is a present for you.
B: Wow! A tennis racket! I dreamed about it! Thank you so much!
A: No problem! I am happy that you are happy. One more time: happy birthday!
B: I am so happy. Thanks!
B: Oh thank you!
A: This is for you!
B: Oh it's a tennis racket!
A: Oh the cake is ready!
