Whaddya Do?

What is the healthiest and coolest way to handle this situation?

Situation 1
Whaddya Do?

You friend invites you to a party and you're supposed to meet him outside and go in together. You have been waiting for him for a half hour and its getting cold outside so you decide to go into the party alone.

You knock on the door and a girl opens it up. She doesn't say anything, just leaves the door open and goes back to her friends. You enter the room and close the door behind you. Music is playing, people are laughing. You scan the room. You see lots of kids, many of them are older than you and they all seem to be having a good time, talking and joking in little groups. But you notice some of them are looking at you standing there so you nod in time to the music and walk into the kitchen where a group of kids are seated around the table playing a game of Risk.

Everyone at the table is smoking and talking and laughing. As you approach the table no one looks up at you so you just watch for a while and smile when someone cracks a joke even though you don't get it. You keep looking around for your friend who still hasn't arrived.

Finally someone at the table looks up at you and asks, "Wanna play?" He takes his coat from the empty chair in front of you and clears away some empty beer bottles from the table in front of the chair. Then he picks up his cigarette pack, shakes one smoke out and offers it to you. Now the kids at the table look up at you. Whaddya do?

A
Say, "Sure!" Take the cigarette, light it and sit down to play.
B
Say, "No, board games are for kids." Leave immediately.
C
Say, "No Thanks" to the cigarette and sit down at the table to play.
D
Say, "Sure!" Take the cigarette and sit down to play without lighting it.
E
Say, "No Thanks" Hold your breath and run for the door.
F
Say, "Sure, but do I have to smoke to play?" Sit down at the table only if they say, "No".
G
Say, "Not now, thanks. Let me know when the no smoking game begins." Smile and leave.
H
Say, "Keep your smoke man, I am a tobacco-free teen!" Leave the table.
I
Say, "Opps! Gotta go, my mom just paged me." Leave the table.

Next Situation