You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Emily Thompson here.

ASSISTANT: How can I help you?

USER: Can you book a connecting flight to New York?

ASSISTANT: Sure, I'll help you. May I know your airport codes please?

USER: Ok. My airport codes for boarding the flight are DEN to EWR.

ASSISTANT: Can you please share your travel dates?

USER: My travelling dates for journey are 05/17 to 05/19.

ASSISTANT: Ok, please be on hold.

USER: Sure.

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

USER: Sure, you can proceed for the booking.

ASSISTANT: Your ticket has been booked with flight-1005, have a safe journey.

USER: Thank you.

ASSISTANT: Thank you for choosing us.