You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you today?

USER: Paul Jackson here. I have to attend an interview at HOU, can you please help me in booking a ticket from SEA?

ASSISTANT: Sure, Please share your travelling dates?

USER: My departure date is 07/21 and return date is 07/23.

ASSISTANT: Ok, wait for a moment please.

USER: Sure, take your time.

ASSISTANT: There is a flight in Southwest airline with connection 1 as per your details, can I proceed to booking?

USER: Yes, you can proceed with that.

ASSISTANT: Your ticket is confirmed by flight number 1004.

USER: Thank you so much.

ASSISTANT: It's my pleasure. Thank you for reaching us.