You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I want to celebrate my birthday with my friends. Can you check the flight availability  on that route?

ASSISTANT: I am willing to help you, may I know your name?

USER: Matthew Martinez here.

ASSISTANT: Could you please provide your travelling dates to search for the flight?

USER: My planned travel dates are 03/01 and 03/03.

ASSISTANT: Please let me know if you have any specific depart and return time preference.

USER: I want a flight with single connection.

ASSISTANT: May I know your airport codes?

USER: My airport codes are HOU to ATL.

ASSISTANT: Is there any another specifications on your trip, so that I can arrange like that only.

USER: No more, thank you.

ASSISTANT: I found a flight-1011 in economy class, is it ok for you?

USER: Yes, you can proceed with that booking.

ASSISTANT: Ok, booking is done on UA airlines.

USER: Thank you for the booking.

ASSISTANT: Thank you for consulting us.