You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello. How can I help you?

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

ASSISTANT: Ok, can you please share your journey dates?

USER: My journey dates are from 10/08 to 10/10.

ASSISTANT: Can I have your good name please?

USER: I am Sarah Martinez.

ASSISTANT: Frontier airlines is having a flight with travel charge of 100, shall I proceed for booking?

USER: Please proceed for booking ticket.

ASSISTANT: Your ticket has been booked with flight-1012, have a safe journey.

USER: Please mention connections limit?

ASSISTANT: It is a direct flight.

USER: Please do not book a ticket. Thank you.

ASSISTANT: Ok, thank you.