query: SELECT avg(Working_Horses) FROM farm WHERE Total_Horses  >  5000
question: Do Give the average number of working horses on farms with more than 5000 total horses.
query_toks: SELECT avg ( Working_Horses ) FROM farm WHERE Total_Horses > 5000
query_toks_no_value: select avg ( working_horses ) from farm where total_horses > value
question_toks: Do Give the average number of working horses on farms with more than 5000 total horses.