You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Do you need any assistance from my end?

USER: I want to attend a Marriage in San Francisco. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, we are happy to serve you in quick manner with out any charge.

USER: Thanks.

ASSISTANT: Ok, I need your planned airborne and recur travel dates to search for a flight. Can you please share with us?

USER: My travelling dates are Aug 13 and Aug 15.

ASSISTANT: Ok, I have noted your travel dates in our booking portal and now I need your preferable regional airport codes of genesis and terminus locations for better search. Can you please provide it?

USER: My airport codes are OAK and SFO.

ASSISTANT: Do you have any connection preference?

USER: I prefer single connecting flight.

ASSISTANT: Ok, I have kept your entire travel details in my portal and I will get back to you if there is any flight obtained based on your information. Please give me a moment.

USER: Ok, I will wait.

ASSISTANT: I have checked with your details, there is a flight 1018 in Hawaiian airlines which is one of the best airways providing a flight for you with a 1 stop in your journey, can I confirm your flight ticket booking?

USER: Please proceed for booking the flight ticket in the name on Jennifer Edwards.

ASSISTANT: Based on your request, I have confirmed your flight ticket booking in the above mentioned flight to reach your destination locations.

USER: Thanks for helping me.

ASSISTANT: You are most welcome.