Task: Answer the multiple-choice question.
Question: Which compound exhibits a 14.172\% 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, or c without using any additional words.
Options:
a) CCCC1=Nc2cc(C(=O)N3CCN(c4ccccn4)CC3)ccc2Sc2ccc(C)cc21
b) CCOc1cc(CNCCCN2CCOCC2)ccc1OCC(=O)NC(C)(C)C.Cl
c) COc1cc(C(=O)Nc2ccc(Nc3ccccc3)cc2)cc(OC)c1OC
Answer: a. CCCC1=Nc2cc(C(=O)N3CCN(c4ccccn4)CC3)ccc2Sc2ccc(C)cc21
{#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#}
CCCC1=Nc2cc(C(=O)N3CCN(c4ccccn4)CC3)ccc2Sc2ccc(C)cc21
CCCC1=Nc2cc(C(=O)N3CCN(c4ccccn4)CC3)ccc2Sc2ccc(C)cc21
(8-methyl-6-propylbenzo[b][1,4]benzothiazepin-3-yl)-(4-pyridin-2-ylpiperazin-1-yl)methanone