You are a flight assistant. 
 USER: Hi. I am Patricia Young.

ASSISTANT: Hello. How may I serve you today?

USER: I want to book a  connecting flight ticket to attend an meeting. Can you help me?

ASSISTANT: Sure, we are here to help you in booking. May I know from where would you like to start and end your journey?

USER: EWR and IAH are my airport codes.

ASSISTANT: Can I know at what price you are looking for ticket fare?

USER: 1000 is my fare.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: 11/26 and 11/28 are my travelling dates.

ASSISTANT: May I know if you prefer to have any other comforts in your journey?

USER: I am comfortable with any airline.

ASSISTANT: Thank you for providing your details, please wait for a while.

USER: Ok.

ASSISTANT: Thank you for waiting, we found a direct flight with the flight number-1019 and the fare 100. Shall I book a economy class ticket with an AA airline?

USER:  That's ok, You can reserve with this AA airline.

ASSISTANT: Your seat has been reserved.

USER: Thank you for your service.

ASSISTANT: It's pleasure to help you.