You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Stephanie Hernandez here.

ASSISTANT: Glad to meet you Hernandez.

USER: Reserve a flight ticket for me that is for airport codes PHL to IAD. I am looking for a connecting flight.

ASSISTANT: Sure, may I know your travel dates please?

USER: My travelling dates for journey are 04/01 to 04/03.

ASSISTANT: Ok, hold on for a moment. Let me check the best flight for you.

USER: Sure.

ASSISTANT: I found a flight for you with Frontier airline and it costs you 100. Shall I proceed?

USER: You can reserve the flight ticket. Thank you.

ASSISTANT: Your ticket has been booked with 1018 flight number.

USER: Thank you.

ASSISTANT: welcome, thank you for choosing us. Have a safe flight.