You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I would like to spend my holidays with my grand parents, I want to book a ticket. Please help me out.

ASSISTANT: Sure, please provide me your name to begin the process.

USER: My name is Edward Martin.

ASSISTANT: Martin, please provide me your journey dates.

USER: My journey dates are from 05/31 to 06/02.

ASSISTANT: May I know your respective airport codes please?

USER: My airport codes are from BOS to DEN.

ASSISTANT: Please wait a minute.

USER: Sure, take your time.

ASSISTANT: Thank you for your patience, there is a flight with Frontier airlines available with price 100. Shall I book the ticket?

USER: Ok, please book my ticket.

ASSISTANT: Your ticket is confirmed with flight - 1007.

USER: Thank you for your quick response.

ASSISTANT: Thank you for choosing us. Have a safe journey.