DIRTY CHAI (3) showed good pace over 1207m at Geraldton last time and went on to score by 2.5 lengths. Has the class to produce another positive result. MOORUMBINE (2) turned in a good effort when narrowly defeated last time at this track over 1000m. Among the main chances. EBONY'S ACE (4) doesn't win out of turn but ran a strong race last time out over 1609m at Geraldton, finishing second and beaten a long neck after being in contention on the corner. Finds a suitable race and can get the job done. HUMAN NATURE (1) returns from a spell of two-and-a-half years and did score first-up when last in work at this track over 1000m. Lines up for the first time for the Jackie Scott stable. Fitter for a fifth in a recent trial over 1100m at Geraldton.