You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: I am looking for a costlier flight in my journey with all facilities. Can you help me out?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: My travel dates are from 02/03 till 02/05.

ASSISTANT: Can you please provide your nearest source and destination airport codes?

USER: My location airport codes are from LAS to DCA.

ASSISTANT: May I know your name, please?

USER: Myself Samantha Evans.

ASSISTANT: I found a flight with price 100 in AA airlines with connection 1, would you like me to proceed with the booking?

USER: Thank you for your help.

ASSISTANT: Your booking is confirmed with flight number 1022. Thank you for availing us.

USER: Welcome.