answer: #Person1# and #Person2# are planning a surprise birthday party for Jim this Friday.
documents: #Person1#: I found out when Jim's birthday is. It's this Friday. 
  #Person2#: Let's plan a surprise party for him! 
  #Person1#: Can you spread the word and ask everyone to bring some kind of snack food? 
  #Person2#: That's easy. Anything else? 
  #Person1#: Will you call his wife and let her know so that if she is available, she can come too? 
  #Person2#: Won't he be surprised! 
  #Person1#: I don't know how old he is though. 
  #Person2#: That's O. K. Maybe his wife will spill the beans!