Chatting with Girls in office - Be Careful

Our hero is chatting with a Girl on messenger. Both are s/w engrs.

Hero : Hey..GM.. hows u doing today?

Heroine : VGM...Day is going good and it got better having found u on chat

Hero : wow...am honoured, u know wat, my day starts only when i find you on chat

Heroine : Yep...me too feel the same..brb (be right back) 'll get some coffee.

Hero : OK (Hero waits impatiently. Meanwhile, his manager comes to his seat.)

Manager : Hey, I need some help from you

Hero : [**** This guy always comes at wrong time] Yeah tell me

Manager : Could u write a program for me which generates nth prime number, given value of n. Would you give this by today evening?

Hero : I would do that, but i think its quite hard, is it ok with you, if i give it by tomorrow evening.

Manager : Yeah, that would be fine. Thank you [Leaves the place] Our hero sighs and stares at his monitor waiting impatiently for heroine to arrive.All of a sudden smiles on his face. Over to chat window...)

Heroine : Hey, am back

Hero : cool, you know what my manager, he's kinda keeps asking stupid things, tries to give me stupid work

Heroine : Yeah, its the same everywhere. Real sick ppl these managers are!!

Hero : Yep, u rite!!

Heroine : Hey, can u do me a favour

Hero : *smiles* sure, why not.

Heroin : Hey, I want you to write me a program to print nth prime number, given N. Would you give that to me by tomorrow evening? plzzz. You know its real urgent for me to work this out

Hero : Hey, thats a one-hour's work. Sure check ur mail in an hour from now.ok?

Heroin : THAT WAS THE SAMETHING I ASKED U WHEN I CAME TO YOUR WORK PLACE YOU KNOW WHO I AM NOW!! YOUR 1 HOUR TIME STARTS NOWWWWWW...