You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: Can you please help me to book a flight from LAX to BOS?

ASSISTANT: Sure, can you please share me with your dates of journey?

USER: I want to travel on Jan 15 and need to return on Jan 17.

ASSISTANT: May I know your good name please?

USER: Myself Ruth Davis.

ASSISTANT: Are you expecting any other help from my side please?

USER: I need a connecting flight which departs in the afternoon time.

ASSISTANT: Ok, wait for a mean while please.

USER: Sure.

ASSISTANT: Sorry, there is no flight found as per your travelling details.

USER: Ok, not an issue. Thank you for checking.

ASSISTANT: You are welcome.