from previous...

...he sent the message  asking the sender who are you and the waited a while for the reply, when there was no response he began reading  the message again,...dear Suleman, Sunday evening  at five I am celebrating my fiftieth birthday,  if you  join the function  it will  be an honour to her, hoping he won't  mind driving  one and half hour,  after going through  this  message  over and over again  all he  could  know about  the sender was that she was a woman