You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Sharon Collins.

ASSISTANT: How may I aid you?

USER: I want to book a ticket from PHL to HOU to attend seminar, can you help me in booking?

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

USER: I am departing on 02/03 and return on 02/05.

ASSISTANT: Please wait for a while.

USER: Sure, take your time.

ASSISTANT: I have found a flight in Frontier airlines with 1 connection with the fare 100. Can I proceed?

USER: Please proceed for booking.

ASSISTANT: Ok, your ticket is booked with flight number 1015. Have a safe journey.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.