Lawrence had a better attitude than Kenneth, so 
OPTIONS:
- Lawrence was easier to deal with at work.
- Kenneth was easier to deal with at work.
Lawrence was easier to deal with at work.

Our cousin liked the gifts this time a lot better than the presents last time, because the 
OPTIONS:
- gifts were much nicer.
- presents were much nicer.
gifts were much nicer.

Craig asked Joel to help him clean his Airpods case, because 
OPTIONS:
- Craig doesn't know how.
- Joel doesn't know how.
Craig doesn't know how.