prompt: Q: How much is 78 minus 57? A: 
random_counterfactual.prompt: Q: How much is 48 minus 17? A: 
ones_op1_counterfactual.prompt: Q: How much is 78 minus 57? A: 
ones_op2_counterfactual.prompt: Q: How much is 78 minus 54? A: 
tens_op1_counterfactual.prompt: Q: How much is 98 minus 57? A: 
tens_op2_counterfactual.prompt: Q: How much is 78 minus 17? A: 
ones_carry_counterfactual.prompt: Q: How much is 80 minus 59? A: 
tens_carry_counterfactual.prompt: Q: How much is 78 minus 57? A: 