His razor could not trim the beard very well, although it did a good job with the mustache , because the 
OPTIONS:
- beard had softer hair.
- mustache had softer hair.
mustache had softer hair.

Ryan kept track of everywhere that Ian went, because 
OPTIONS:
- Ryan was an overly problematic person.
- Ian was an overly problematic person.
Ian was an overly problematic person.

Samuel was ecstatic to get an invite to the baby shower but not Joel. 
OPTIONS:
- Samuel didn't mail back their RSVP.
- Joel didn't mail back their RSVP.
Joel didn't mail back their RSVP.