prompt: Q: How much is 99 minus 26? A: 
random_counterfactual.prompt: Q: How much is 85 minus 24? A: 
ones_op1_counterfactual.prompt: Q: How much is 97 minus 26? A: 
ones_op2_counterfactual.prompt: Q: How much is 99 minus 22? A: 
tens_op1_counterfactual.prompt: Q: How much is 49 minus 26? A: 
tens_op2_counterfactual.prompt: Q: How much is 99 minus 76? A: 
ones_carry_counterfactual.prompt: Q: How much is 101 minus 28? A: 
tens_carry_counterfactual.prompt: Q: How much is 99 minus 26? A: 