David Boyle wrote:"Biconditional" means an arrow that goes in both directions, as in "if and only if". Normally an arrow points in only one direction for conditionals, as in "If A then B". But sometimes you have "A if and only if B", where the arrow goes both directions.
Where in the stimulus are biconditionals used? It is love/feeling?
And can conditional reasoning be used here?
Premise: Love → Feeling → Not in Control
Premise: Not in Control (Promise) → No sense (Promise)
Conclusion: No Interpretation (Promise)
Justify the Conclusion: Not in Control (Promise) → No sense (Promise) → No Interpretation (Promise)