prompt: Q: What is 86 minus 23? A: 
random_counterfactual.prompt: Q: What is 77 minus 46? A: 
ones_op1_counterfactual.prompt: Q: What is 88 minus 23? A: 
ones_op2_counterfactual.prompt: Q: What is 86 minus 23? A: 
tens_op1_counterfactual.prompt: Q: What is 86 minus 23? A: 
tens_op2_counterfactual.prompt: Q: What is 86 minus 73? A: 
ones_carry_counterfactual.prompt: Q: What is 92 minus 29? A: 
tens_carry_counterfactual.prompt: Q: What is 86 minus 23? A: 