You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Kimberly Parker.

ASSISTANT: Welcome to Abc airline agency. How can I assist you today?

USER: I need to go my head office at Houston to solve a technical issue over there, please book me a ticket from PHL to IAH.

ASSISTANT: Sure, will you provide your travelling dates?

USER: My travelling dates are from 02/12 to 02/14.

ASSISTANT: Please give me a moment.

USER: Sure.

ASSISTANT: As per your request, there is a flight with price 100 and the connections 1. Shall I proceed for booking?

USER: Ok, please proceed with the booking.

ASSISTANT: Your ticket is booked.The flight number is 1010.

USER: Thank you.

ASSISTANT: Welcome, have a great day.