Task: Answer the multiple choice question.
Query: Which compound exhibits a 12.181\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC(C)(C)NC(=O)C(c1ccc(O)cc1)N(Cc1ccco1)C(=O)CCC(=O)Nc1ccccn1
b: Cc1cc(C)cc(-n2ncc3c2CCCC3NC(=O)CN2CCCCC2=O)c1
c: Cc1ccc(OP(=O)(Nc2ccccn2)Oc2ccc(C)cc2)cc1
d: C#CCOCCOCCOCCNc1nc(N2CCOCC2)nc(N2CCN(C(=O)[C@H]([C@@H](C)CC)n3cc([C@@H](N)CC(C)C)nn3)CC2)n1.Cl
Answer: b. Cc1cc(C)cc(-n2ncc3c2CCCC3NC(=O)CN2CCCCC2=O)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cc(C)cc(-n2ncc3c2CCCC3NC(=O)CN2CCCCC2=O)c1
Cc1cc(C)cc(-n2ncc3c2CCCC3NC(=O)CN2CCCCC2=O)c1
N-[1-(3,5-dimethylphenyl)-4,5,6,7-tetrahydroindazol-4-yl]-2-(2-oxopiperidin-1-yl)acetamide