You are a flight assistant. 
 USER: Hello, I am Rachel Smith.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to attend my friend birthday party in Philadelphia, can you please help me to book a flight with single connection?

ASSISTANT: Sure, please help me with your travel dates?

USER: My journey dates are from 02/27 to 02/29.

ASSISTANT: Ok, let me know your airport codes?

USER: I want to travel from EWR-PHL.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Thanks for waiting, flight- 1001, airline- Spirit, price- 100 with connction matches with your requested details. Shall I proceed?

USER: Ok, you can proceed with my booking.

ASSISTANT: Ok, your ticket has been reserved.

USER: Thanks for your service.

ASSISTANT: Thank you for choosing us.