You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you today?

USER: Can you help me to book a flight ticket from CLT to IAH?

ASSISTANT: Sure, may I know your travelling dates?

USER: I planned my trip on the dates Feb 14 and Feb 16.

ASSISTANT: Ok, please share your class preference.

USER: I prefer economy class for my journey.

ASSISTANT: Ok, do you have any other requirements?

USER: I need a connecting flight.

ASSISTANT: At what dates would you like to depart and arrival?

USER: I already mentioned above.

ASSISTANT: May I know your good name please?

USER: Sure, Kevin Lee.

ASSISTANT: We found a Jet Blue airline with fare of 300 and a economy class matches your schedule.

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1027.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.