You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Jack Gonzalez. Please book me a ticket from SFO to PHL to meet my friends?

ASSISTANT: Ok, can I have your trip dates?

USER: I have planned to travel on 08/04 and 08/06.

ASSISTANT: There is a connecting flight-1013 on Southwest airlines with price 100, is it ok for you?

USER: Ok, please book it.

ASSISTANT: Ok, booking is done with your preferences.

USER: Thank you.

ASSISTANT: Thanks for consulting us, have a safe journey.