You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Debra Baker.

ASSISTANT: How may I help you?

USER: I want to travel from LAX to OAK. Can you book a flight ticket for me?

ASSISTANT: Ok, can I have your journey dates?

USER: I want to fly on 12/31 and 01/02.

ASSISTANT: Do you need any break in between your journey?

USER: I want to have a connection of 1.

ASSISTANT: Sorry Debra Baker, there is no connecting flight for you on your route.

USER: That's ok. Anyways, thank you for your help.

ASSISTANT: Thanks for contacting us.