You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, what can I help you for today?

USER: I am Jacob Thompson. I would like to reserve a flight ticket to visit IAD to attend a business meeting in the month of November, so I need an advance booking from IAD. Can you help me in that ticket booking?

ASSISTANT: I feel gleeful to help you about your flight ticket booking. Can you please provide your scheduled dates of journey?

USER: Thank you and my planned journey dates are 11/26 and 11/28.

ASSISTANT: Frontier airlines is providing a flight which costs 200 having a single stopover in between journey. Can I book this flight for your journey?

USER: Yes, please book the ticket.

ASSISTANT: I have reserved your flight ticket with the flight 1021 in an economy class. Have a safe journey.

USER: Thank you.

ASSISTANT: Most welcome, thank you for utilising our journey.