Tulis lah sebuah percakapan tentang ulang tahun sekolah dalam bahasa inggris

Mary:Hi Sarah ,what are going to do on this school birthday?
Sarah: I want to sing,how about you ?
Mary:I want to painting
Sarah:Oh ok ,do you want to help me to decorate our school ?
Mary: Of course
Sarah:Ok thanks

a: when is the school birthday going to be held again? i forgot.
b: in four days. did you know that they chose me to be mc?
a: wow, really? that's great! i'm definitely going to cheer you on.
b: thank you. don't forget to join the competitions, too.