Letter writing

Hi Caner ,
How are you doing ? I'm fine ,  thanks . Hey , there is a new movie of Leonardo di Caprio in the cinemas . I'm going with my friend , Mert . Would you like to come ? Please call me .
Cem

Hi Cem ,
Thanks for your invitation . I'd like to come but I can't because i visit my Granddad . Another time maybe . Thanks .
Caner