You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Could you please book a ticket from SEA to LGA?

ASSISTANT: Sure, please share your planned travel dates?

USER: I have planned to travel on May 26 and return on May 28.

ASSISTANT: Do you have any connection limit?

USER: I need  a single connecting flight.

ASSISTANT: Any other preferences?

USER: I want to return in the morning.

ASSISTANT: Can I have your name please?

USER: My name is Ruth Nelson.

ASSISTANT:  Delta airlines flight 1007 available with connection and fare is 100 which returns in the morning 09.00 hours, shall I confirm this economy class flight?

USER: Yes, please confirm it.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you for the help.

ASSISTANT: Thank you for opting us.