prompt: Q: How much is 34 minus 23? A: 
random_counterfactual.prompt: Q: How much is 55 minus 11? A: 
ones_op1_counterfactual.prompt: Q: How much is 38 minus 23? A: 
ones_op2_counterfactual.prompt: Q: How much is 34 minus 22? A: 
tens_op1_counterfactual.prompt: Q: How much is 54 minus 23? A: 
tens_op2_counterfactual.prompt: Q: How much is 34 minus 23? A: 
ones_carry_counterfactual.prompt: Q: How much is 40 minus 29? A: 
tens_carry_counterfactual.prompt: Q: How much is 34 minus 23? A: 