You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Ruth Hill here.

ASSISTANT: How may I help you?

USER: I need your help in booking of a flight ticket between PHL and LAS, can you please help me out with booking of a flight ticket?

ASSISTANT: Sure, I will help you. Can you please help me with travelling dates?

USER: Ok, I am planning to go on 06/10 and please book my return ticket on 06/12.

ASSISTANT: Ok, please wait a minute.

USER: Sure, take your time.

ASSISTANT: I found a flight ticket with airlines Delta having a connection limit 1 and the price is 100. Shall I proceed?

USER: That's great, I am ok with this, you can proceed with booking.

ASSISTANT: Ok, I have booked your ticket with number  1006.

USER: Thank you for your assistance.

ASSISTANT: You are welcome. Thank you for reaching us.