You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you out?

USER: My name is Betty Roberts and I would like to book a flight ticket.

ASSISTANT: Can you please send me journey details?

USER: I would like to travel from TX-HOU to DC-DCA and connection limit should be 1.

ASSISTANT: Please let me know the travelling dates and the price?

USER: My journey dates are 10/07 and 10/09 and the price limit 200.

ASSISTANT: Can you please wait a while I will get back to you.

USER: OK.

ASSISTANT: Thanks for being patient, We found a flight that match your requriment. Airline:AA flight number:1012. Can I Proceed with this booking?

USER: Yes, You can proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you, for consulting us.