You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what help are you seeking for?

USER: I want to attend my relative marriage which is held at San Francisco. Can you help me to book the flight ticket.

ASSISTANT: Yes definitely, I'll help you in that. Let me know your planned dates which you are willing to travel.

USER: Sure, I want to go one day before the marriage date, So my date of journey will be 08/10 and my return date is 08/12.

ASSISTANT: Oh! That's good. What are your preferred airport codes?

USER: My flight airport codes are LGA and SFO respectively.

ASSISTANT: Can you please help me with your name please?

USER: My name is Frank Edwards.

ASSISTANT: You have Southwest airlines with 1 connecting flight. You want me to confirm your reservation?

USER: Please book that flight for me.

ASSISTANT: Yes Frank, your reservation has been done with flight 1004. Have safe and happy journey.

USER: Thank you so much for assisting me .

ASSISTANT: Thank you for availing our services.