You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello. How can I assist you at this moment?

USER: Please book a ticket from Washington DC-DCA to Houston, TX-IAH.

ASSISTANT: Sure, can you please provide your travelling dates to proceed further?

USER: Travel dates are from 10/05 to 10/07.

ASSISTANT: Wait a moment please.

USER: Sure.

ASSISTANT: Southwest airlines is available on this route with a ticket fare of 100, shall I book your ticket?

USER: Please book ticket with connections limit 1.

ASSISTANT: Your ticket is booked with flight number 1023 with 1 connection limit flight. May I know your good name please?

USER: Thanks. I am Deborah Gonzalez.

ASSISTANT: Thank you, have a safe journey.