prompt: Q: How much is 95 minus 59? A: 
random_counterfactual.prompt: Q: How much is 66 minus 54? A: 
ones_op1_counterfactual.prompt: Q: How much is 99 minus 59? A: 
ones_op2_counterfactual.prompt: Q: How much is 95 minus 52? A: 
tens_op1_counterfactual.prompt: Q: How much is 85 minus 59? A: 
tens_op2_counterfactual.prompt: Q: How much is 95 minus 19? A: 
ones_carry_counterfactual.prompt: Q: How much is 96 minus 50? A: 
tens_carry_counterfactual.prompt: Q: How much is 95 minus 59? A: 