prompt: Q: How much is 35 minus 32? A: 
random_counterfactual.prompt: Q: How much is 75 minus 30? A: 
ones_op1_counterfactual.prompt: Q: How much is 33 minus 32? A: 
ones_op2_counterfactual.prompt: Q: How much is 35 minus 31? A: 
tens_op1_counterfactual.prompt: Q: How much is 85 minus 32? A: 
tens_op2_counterfactual.prompt: Q: How much is 35 minus 22? A: 
ones_carry_counterfactual.prompt: Q: How much is 42 minus 39? A: 
tens_carry_counterfactual.prompt: Q: How much is 35 minus 32? A: 