You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, In what way can I help you?

USER: I am searching for a direct flight for my journey because of some emergency, can you please find out a flight for me?

ASSISTANT: Sure, when are you planning to start and return on?

USER: Thank you for considering my request, I am planning to leave on Sept 10 and please book my return ticket on Sept 12.

ASSISTANT: Which airports do you prefer to fly?

USER: I will prefer CLT and PHL as my origin and destination airports respectively.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Can I know your good name?

USER: Sure, my name is Eric Scott.

ASSISTANT: Thank you for the details, we found a connecting flight 1028 in class economy which is in Hawaiian airline. Shall I proceed?

USER: I am ok with this airline, you can proceed with booking now.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thank you for consulting us.

USER: Welcome.