question: we are interested in your opinion.
Capitalize this past sentence correctly.
A: We are interested in your opinion.

question: agen, france, fr - rate requests, online availability, traveler reviews, and low cost reservations for hotels and hostels in agen, france, fr - online rates and availability by paris instant booking
Capitalize this past sentence correctly.
A: Agen, France, FR - rate requests, online availability, traveler reviews, and low cost reservations for hotels and hostels in Agen, France, FR - online rates and availability by Paris Instant Booking

question: before you can open a avd file, you'll need to figure out what kind of file the avd file extension refers to.
Capitalize this past sentence correctly.
A: Before you can open a AVD file, you'll need to figure out what kind of file the AVD file extension refers to.