You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Sarah Smith, I need your assistance in booking my flight ticket to EWR from IAH with a connected flight for my journey. Can you help me with that?

ASSISTANT: Sure, can you please share your travel dates?

USER: Sure, my travel dates are Dec 6th and Dec 8th.

ASSISTANT: Do you have any class preference?

USER: I am comfortable with any of the class.

ASSISTANT: Sarah Smith, there is a flight available with price 200 and the connection is 0 with Delta airlines. Would you like me to proceed with the booking?

USER: I am not ok with this flight as I have already mentioned you that I need a connecting flight for my journey.

ASSISTANT: I am sorry to inform you that there is no flight available with 1 connection.

USER: Not a problem, anyways thank you for the information.

ASSISTANT: You are welcome. Thank you for contacting us.