I NEED THIS IN 10 MINUTES AND IM LAZY ILL GIVE YOU THE BRAINLIEST!!!

(1) Italy juts out from the European continent into the Mediterranean Sea; it is shaped like a high-heeled boot with the toe pointed to the island of Sicily. (2) Other important islands to the west of the mainland are Sardinia, Corsica, and Elba. (3) Italy's neighbors to the north are France, Switzerland, Austria, and Germany. (4) To the east, across the Adriatic Sea, lie Croatia, Bosnia, and Herzegovina. (5) Croatia has been war torn for many years.

Which sentence least supports the main idea?

A. sentence 5

B. sentence 1

C. sentence 3

D. sentence 4