You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I want to book a connecting flight ticket to meet my friends. Can you help me?

ASSISTANT: Sure, may I know your preferred airport codes?

USER: Thank you. HOU and IAD are my airport codes.

ASSISTANT: Ok, on which dates you are willing to travel?

USER: Oct 11th and 13th are my travelling dates.

ASSISTANT: Ok, please tell me your specifications.

USER: I would like to depart in the afternoon.

ASSISTANT: Ok, can I know your name for the documentation purpose?

USER: Alexander Jones.

ASSISTANT: Ok, is there any other preferences?

USER: No.

ASSISTANT: Ok, please give me a minute. In the meanwhile, share your requirements if any.

USER: Ok.

ASSISTANT: There is a flight in the Hawaiian airlines with the connection limit 1 which is departing in the afternoon time. Shall I reserve an economy class ticket?

USER: You can reserve it.

ASSISTANT: The flight ticket is reserved successfully with the flight-1002 which is returning in the morning time and the ticket cost is 100. Have a nice journey.

USER: Thank you.

ASSISTANT: Thank you for connecting with our travel agency to reserve your ticket.