At the Airport

Emma: Excuse me, can you help me? I'm looking for my gate.

Officer: Sure. What's your flight number?

Emma: It's flight 456 to London.

Officer: Your gate is B12. It's on the second floor.

Emma: How do I get there?

Officer: Go straight, then take the escalator on your left.

Emma: Thank you. How much time do I have before boarding?

Officer: You have about 30 minutes. Boarding starts at 10.30.

Emma: Great. Is there a cafe near the gate?

Officer: Yes, there's one right next to gate B12.

Emma: Perfect. Thank you so much for your help.

Officer: You're welcome. Have a safe flight.