How does closure affect a filibuster? HeLp

To invoke cloture to end debate over changing the Senate rules, the original version of the rule (two-thirds of those Senators "present and voting") still applies. The procedure for "invoking cloture", or ending a filibuster, is as follows: ... The petition may be presented by interrupting another Senator's speech.

answer; the correct answer is (d) binge eating followed by compensatory behavior;

the answer is:

c. economic output