For example, the Congress might wish to agree on rules specifying procedures for consideration of proposed changes, time limits on debate, or requirements that any amendments to future legislation be strictly related to DHS.
Congress is not able to specify its own rules and procedures. 
mnli hypothesis: Congress is not able to specify its own rules and procedures.  premise: For example, the Congress might wish to agree on rules specifying procedures for consideration of proposed changes, time limits on debate, or requirements that any amendments to future legislation be strictly related to DHS.