Definition: In this task, you're given a statement and three sentences as choices. Your job is to determine which sentence can be inferred from the statement. Incorrect choices change the meaning in important ways or have details that are not mentioned in the statement. Indicate your answer as 1,2, or 3 corresponding to the choice number of the selected sentence.
Input: Statement: Celebrating Trajan's campaigns against the Dacians in what is now Romania, the minutely detailed friezes spiraling around the column constitute a veritable textbook of Roman warfare utilizing some 2,500 figures. Choices:  1. The friezes were added to the column four centuries ago.  2. The friezes which spiral around the column depict Roman warfare in great detail.  3. The column is complete undecorated, with no artwork at all on its surface. 

2