You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: My name is Richard Clark.

ASSISTANT: How can I assist you Richard Clark?

USER: I have a meeting to attend at Washington. Can you help me in booking a ticket from LGA to DCA?

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

USER: My planned journey dates are 01/30 and 02/01.

ASSISTANT: Wait a moment please.

USER: Ok, take your time.

ASSISTANT: Frontier airlines is available on this route with a ticket fare of 200, shall I book your ticket?

USER: Please book the ticket for me.

ASSISTANT: Your ticket is booked with flight number 1016.

USER: Thank you for your assistance.

ASSISTANT: Thank you, have a safe journey.