Task: Answer the multiple choice question.
Question: Which drug has a 8.723% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCN1C(=O)/C(=C/N(C)c2ccccc2)OC1=S
[b] CCN(CC(=O)Nc1ccc(NC(C)=O)cc1)C(=O)CCCc1c[nH]c2ccccc12
[c] CCc1nnc(NS(=O)(=O)c2ccc(NC(=S)NC(=O)c3ccncc3)cc2)s1
Answer: b. CCN(CC(=O)Nc1ccc(NC(C)=O)cc1)C(=O)CCCc1c[nH]c2ccccc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN(CC(=O)Nc1ccc(NC(C)=O)cc1)C(=O)CCCc1c[nH]c2ccccc12
CCN(CC(=O)Nc1ccc(NC(C)=O)cc1)C(=O)CCCc1c[nH]c2ccccc12
N-[2-(4-acetamidoanilino)-2-oxoethyl]-N-ethyl-4-(1H-indol-3-yl)butanamide