You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you?

USER: Myself Elizabeth Taylor, will you help me in booking the flight ticket from EWR to HOU?

ASSISTANT: Sure, please provide your planned trip dates.

USER: My preferable journey dates are 04/19 and 04/21.

ASSISTANT: Please hold on a moment.

USER: Ok, I will wait for your reply.

ASSISTANT: Thank you for your patience, I found a flight for you in AA airlines with fare 100. Can I proceed?

USER: Ok, proceed with the booking.

ASSISTANT: Ok, your booking is confirmed with flight number 1022.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.