Message / e-mail to hotel / Bed & Breakfast requesting for rates and availability.
[We have seen good reviews on the internet about] / [Several people have recommended] your [hotel / bed and breakfast / guesthouse] as the place to stay in [City].]
We are coming to [City] for [a business trip / sightseeing / a wedding / visiting relatives] and it would be greatly appreciated if you could send us full details on the rates and availability of rooms base on our itinerary below:
bed and breakfast,
bed & breakfast,