You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Eric Johnson.

ASSISTANT: In which way I can aid you at this moment?

USER: Can you help me in booking a flight ticket from SEA to PHX?

ASSISTANT: Sure, I will aid you with that. Could you please mention your preferable dates?

USER: My travelling dates are from Nov 10 to Nov 12.

ASSISTANT: Do you have any another specifications?

USER: I want a flight ticket with normal cost and single connection.

ASSISTANT: Please give me a moment, I will check flight availability in this route.

USER: Sure.

ASSISTANT: UA airline flight available with connection limit 1 and fare is 100, shall I confirm this economy class flight?

USER: Ok, proceed.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1001.

USER: Thank you.

ASSISTANT: You are welcome Eric Johnson.