Hello. I am Dennis Collins.
user
Hello Dennis Collins, how may I help you?
assistant
I planned to attend for a wedding in EWR, can you please help me to book a flight ticket from IAH?
user
Sure, please provide your itinerary dates.
assistant
I prefer to travel on Mar 31 and Apr 02.
user
Please wait for a while.
assistant
Sure.
user
Sorry, no flights are available on your route.
assistant
Ok, no problem. Thank you for your time.
user
Thank you for choosing us.
assistant