Sentence 1: A simpler method suitable for finding the odd letter of the year was discovered in 2010 and is called '' dominical plus 11 '' method .
Sentence 2: A simpler method suitable for finding the year 's odd letter was discovered in 2010 . It is called the '' dominical plus 11 '' method .

Do these two sentences convey the same information?

OPT: I. no II. yes
II.