Possible Clues:

• Little inclined to give the apartment a trial
• Least hilly
• Most insipid drinks served in something pink
• Next to fine coffees, tea sounds most dull
• Mostly disinclined, perhaps, to be very overweight about fifty
• Not inclined to be a trial for steeplechasers
• The most insipid accommodation survey
• The Grand National would seem not to be such a trial
• Smoothest
• The home check-up can be most boring