Col. O'Neill: They didn't go for it.
Maj. Carter: They didn't approve the mission?
Col. O'Neill: No, they did that. Once they knew the stakes and the whole "fate of the universe" stuff, both the president and Hammond realized we have no choice. He sends good luck, godspeed, and all those things he says when he thinks we're gonna die.
Maj. Carter: So what didn't they go for?
Col. O'Neill: The name I suggested.
Maj. Carter: For the ship?
Col. O'Neill: Yeah.
Maj. Carter: Yeah, sir, we can't call it the Enterprise.
Col. O'Neill: Why not?!
Maj. Carter: The project codename is Prometheus. What's wrong with that?
Col. O'Neill: It's a Greek tragedy. Who wants that?