You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Emma Garcia here.

ASSISTANT: How can I assist you today?

USER: I want to travel from SFO to PHL for a business conference, can you please help me out with booking of a flight ticket?

ASSISTANT: Sure, will you provide your travelling dates please?

USER: Sure, I am planning to travel on 04/15 and please book my return ticket on 04/17.

ASSISTANT: Please give me a moment.

USER: Ok, take your time to check.

ASSISTANT: There is a flight with price 100 and the connections 1 is available.

USER: Yes, I am ok with this, you can proceed with booking.

ASSISTANT: Your ticket is booked. The flight number is 1000 and the airline is Frontier.

USER: Thank you for your assistance.

ASSISTANT: Welcome, have a great day.