prompt: Q: How much is 83 minus 16? A: 
random_counterfactual.prompt: Q: How much is 46 minus 15? A: 
ones_op1_counterfactual.prompt: Q: How much is 89 minus 16? A: 
ones_op2_counterfactual.prompt: Q: How much is 83 minus 11? A: 
tens_op1_counterfactual.prompt: Q: How much is 83 minus 16? A: 
tens_op2_counterfactual.prompt: Q: How much is 83 minus 46? A: 
ones_carry_counterfactual.prompt: Q: How much is 87 minus 10? A: 
tens_carry_counterfactual.prompt: Q: How much is 83 minus 16? A: 