You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: My name is Frank Edwards. I am planning to travel from ORD to IAD, could you please help me with that?

ASSISTANT: Very nice to meet you Frank Edwards. Sure, how long your trip?

USER: My travelling dates are 06/19 and 06/21.

ASSISTANT: As per your details, there is a flight with airline Hawaiian and connection is 0. Shall I proceed?

USER: Could you please check with 1 connection?

ASSISTANT: Sorry Frank, I cannot find any flight with 1 connection.

USER: That's ok. Thank you for the information.

ASSISTANT: It's my pleasure.