You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Frank Williams.

ASSISTANT: How may I serve you today?

USER: I need to attend an interview in HQ software at Minneapolis & St, Paul, MSP. Can you help in finding a flight from DFW?

ASSISTANT: Sure, please tell me your arrival and departure dates?

USER: My travelling dates are 04/10 and I will back on 04/12.

ASSISTANT: We found a 1025 Frontier airline with fare of 200 matches your schedule. Shall I proceed with booking?

USER: Proceed for booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.