You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: I intend to fly from Houston, TX - HOU to Charlotte, NC - CLT to attend a seminar. Can you help me book a flight ticket?

ASSISTANT: Sure, please let me know your connection preference.

USER: I choose a connecting flight.

ASSISTANT: Kindly share me your planned travelling dates.

USER: I will fly on 02/06 and 02/08.

ASSISTANT: May I know your price preference?

USER: 200 is my price limit.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: We found an AA airline matching with your request with one connection and the price 100.

USER: Book my ticket on the name of Nicholas Jackson.

ASSISTANT: Your reservation processed successfully.

USER: Thank you for being useful.

ASSISTANT: You're welcome, happy journey.