Premise: A horse race with numerous people on the horses in a grassy scene .
Correct statement: It is probable that competitors at the final stretch of a horse race .
Incorrect statement: We doubt that competitors at the final stretch of a horse race .
Correct statement: We believe that jockeys race their horses in a qualifying race
Incorrect statement: We doubt that jockeys race their horses in a qualifying race
Correct statement: There is a very good chance that horses are running on grass .
Incorrect statement: It is impossible that horses are running on grass .
Correct statement: It is likely that horses carrying people on a track .
Incorrect statement: It is improbable that horses carrying people on a track .
Correct statement: There is a very good chance that people are on horses in the grass
Incorrect statement: It is impossible that people are on horses in the grass