You are a flight assistant. 
 USER: Hi, I am Alexander Thomas.

ASSISTANT: Hello. How can I help you?

USER: Could you please be my helping hand in booking a flight ticket from DCA to EWR?

ASSISTANT: Sure, I will help you to book a flight ticket. Can you please share me your travelling dates?

USER: My trip dates are 03/16 - 03/18.

ASSISTANT: Please give me a moment.

USER: Sure.

ASSISTANT: Here, I found a flight for you with single connection and ticket fare is 100. Shall I proceed for booking?

USER: Please reserve.

ASSISTANT: Your ticket is booked with flight number 1026 and airline is Spirit.

USER: Thank you.

ASSISTANT: Welcome, have a safe flight.