Task: Answer the MCQ question.
Question: Which compound exhibits a 12.605\% human ether-à-go-go related gene (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 other words.
Options:
(a) COc1ccc(NC(=O)C(c2ccc(Cl)cc2)C(C)C)cn1
(b) Cc1ccc(-c2nnc(SCc3nc4ccccc4[nH]3)n2Cc2ccco2)cc1
(c) Cc1cc2cc(CNC(=O)CC(C)C)ccc2n1C
(d) Cc1cc(NC(=O)CCC(=O)N(Cc2ccccc2)C2(C(=O)NC3CCCCC3)CCCC2)no1
Answer: c. Cc1cc2cc(CNC(=O)CC(C)C)ccc2n1C
{#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#}
Cc1cc2cc(CNC(=O)CC(C)C)ccc2n1C
Cc1cc2cc(CNC(=O)CC(C)C)ccc2n1C
N-[(1,2-dimethylindol-5-yl)methyl]-3-methylbutanamide