prompt: Q: How much is 70 minus 36? A: 
random_counterfactual.prompt: Q: How much is 54 minus 51? A: 
ones_op1_counterfactual.prompt: Q: How much is 79 minus 36? A: 
ones_op2_counterfactual.prompt: Q: How much is 70 minus 30? A: 
tens_op1_counterfactual.prompt: Q: How much is 70 minus 36? A: 
tens_op2_counterfactual.prompt: Q: How much is 70 minus 36? A: 
ones_carry_counterfactual.prompt: Q: How much is 75 minus 31? A: 
tens_carry_counterfactual.prompt: Q: How much is 70 minus 36? A: 