Task: Answer the MCQ question.
Question: Which compound has a 13.015\% 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: Cc1coc2c1C(=O)C(=O)c1c-2ccc2c1CCCC2(C)C
b: CCC(c1nnc(SCC(=O)Nc2ccc(C(N)=O)cc2)n1Cc1ccccc1)N(C)C
c: CC(=O)c1cnc2n(c1=O)CCS2
d: CCOP(=O)(OCC)C(NC(=O)c1cccc([N+](=O)[O-])c1)C(Cl)(Cl)Cl
Answer: b. CCC(c1nnc(SCC(=O)Nc2ccc(C(N)=O)cc2)n1Cc1ccccc1)N(C)C
{#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#}
CCC(c1nnc(SCC(=O)Nc2ccc(C(N)=O)cc2)n1Cc1ccccc1)N(C)C
CCC(c1nnc(SCC(=O)Nc2ccc(C(N)=O)cc2)n1Cc1ccccc1)N(C)C
4-[[2-[[4-benzyl-5-[1-(dimethylamino)propyl]-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzamide