You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Melissa Thompson.

ASSISTANT: How can I assist you for today?

USER: Can you help me in booking from SFO to DFW, as there is a business meeting?

ASSISTANT: Yes, I can help you. Can you share me your travelling dates?

USER: My trip dates are 12/10 to 12/12.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: I have found an economy class ticket with a price of 100 and 1 connection.

USER: You can proceed with booking.

ASSISTANT: Ok, your ticket is booked with Frontier airlines.

USER: Thank you.

ASSISTANT: Thank you for reaching us.