Problem: Instead , philosophy is seen as an activity of defining and clarifying the empirical relationships of logical propositions .
Instead , philosophy is seen as an activity of defining and clarifying the logical relationships of empirical rates .
OPTIONS:
- no
- yes
-+-
A: no

Problem: In the 1990s , in the adult film industry , Schwartz worked in numerous administrative roles and behind the scenes in smaller , non-sexual roles .
In the 1990s , Schwartz worked in the adult film industry in numerous administrative roles , and behind the scenes in minor , non-sexual roles .
OPTIONS:
- no
- yes
-+-
A: yes

Problem: Until 1971 , the Southern Pacific Railroad operated from its Third and Townsend depots public trains to San Jose and long distance trains to Los Angeles .
Until 1971 , the Southern Pacific Railroad operated from its Third and Townsend depots private trains to Los Angeles and long distance trains to San Jose .
OPTIONS:
- no
- yes
-+-
A:
no