You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Can you please book a ticket from LAS to MCO to meet my sister?

ASSISTANT: Ok, please can I know your dates of journey?

USER: My travelling dates are Nov 16 and Nov 18.

ASSISTANT: Please can I know your specifications?

USER: I prefer economy class.

ASSISTANT: Ok, please let me know your other intents. Please can I know your name?

USER: I want single connection. I am Eric Evans.

ASSISTANT: Ok, please wait a moment I will check.

USER: Ok.

ASSISTANT: Ok, thank you for waiting. There is a flight ticket available with 1 connection limit and the class is economy for the fare 100. Can I book a flight 1010?

USER: Ok, please proceed.

ASSISTANT: Ok, the flight ticket is booked and the airlines is Delta.

USER: Thank you.

ASSISTANT: Thank you for choosing our agency.