You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, good morning.

USER: Good morning.

ASSISTANT: I hope you are fine, how can I help you?

USER: Yes, I am fine. Myself Joshua Jackson.

ASSISTANT: Nice to meet you, Joshua.

USER: I need to visit Old Town Spring in Houston which is famous for historic background. Can you please book a flight ticket from PHL to IAH?

ASSISTANT: That's a very nice place, I will help you in booking the flight ticket. May I know the travelling dates?

USER: Sure, my travel dates are 10/14 and 10/16.

ASSISTANT: Please wait for a moment.

USER: Sure, take your time.

ASSISTANT: There is a flight 1010 in Hawaiian airline has the price 100.Can I proceed?

USER: That's great. Please proceed with booking.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you for your help.

ASSISTANT: You are welcome, have a nice day. Thank you for approaching us.

USER: Welcome.