question: Why was Lord Beckett unable to arrest Commodore Norrington ?
answer: Because Norrington resigned from his position and disappeared , months ago
turker_answer: Lord Beckett was unable to arrest Commodore Norrington because Norrington resigned from his position and disappeared , months ago .
rule-based: Lord Beckett was unable to arrest Commodore Norrington because Norrington resigned from his position and disappeared , months ago .