What time will the woman get to Oxford?

Four: What time will the woman get to Oxford?[pause]
Woman: Hello, I need to get to Oxford for a meeting at ten thirty.
Man: There’s a train at nine fifteen which will get you there at ten forty-five.
Woman: Isn’t there an earlier one?
Man: Yes, but you’d have to change. It leaves at seven thirty, and you arrive at nine forty-five.
Woman: Oh no, that’s no good. I’ll get the other one and change my meeting time.