Task: Evaluate the relevance between the query and the passage, and determine whether the passage can answer the query? First output an integer between 0 and 2 to indicate the relevance score of the passage to the query, 0 means that the passage can not answer the query, 1 means that the passage can partially answer the query, 2 means that the passage can fully answer the query. Then explain the reason.\n\n Passage: http://en.wikipedia.org/wiki/NAME_1_NAME_2_(Plymouth_Colony_governor) NAME_3 (c.1590 â 1657) was an English Separatist leader in Leiden, Holland and in NAME_4 was a signatory to the Mayflower Compact. He served as NAME_4 Governor five times covering about thirty years between 1621 and 1657.\n\n Query: how many years did NAME_3 serve as governor of NAME_4?\n\n Relevance score and reason: