prompt: Q: How much is 58 minus 36? A: 
random_counterfactual.prompt: Q: How much is 98 minus 81? A: 
ones_op1_counterfactual.prompt: Q: How much is 58 minus 36? A: 
ones_op2_counterfactual.prompt: Q: How much is 58 minus 33? A: 
tens_op1_counterfactual.prompt: Q: How much is 58 minus 36? A: 
tens_op2_counterfactual.prompt: Q: How much is 58 minus 36? A: 
ones_carry_counterfactual.prompt: Q: How much is 60 minus 38? A: 
tens_carry_counterfactual.prompt: Q: How much is 58 minus 36? A: 