Premise:
"The one attribute that suffuses everything in Los Angeles is its lively energy."
Hypothesis: Los Angeles isn't a lively place to visit.

no

Premise:
"There were other Range forts, smaller, but as stoutly and ingeniously designed, each built beside a water source on Rennie land defense points for Don Cazar's riders, their garrisons rotated at monthly intervals."
Hypothesis: Don Cazar has riders.

yes

Premise:
"Nevertheless, more capacity is scheduled to come on in the U.S. during the near future."
Hypothesis: The near future will bring a scheduled increase in capacity.
yes