Task: Answer the multiple-choice question.
Question: Which compound exhibits a -12.032\% 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: C=CCNC(=S)N1CCC(C(=O)c2ccc3c(c2)OCCO3)CC1
b: COc1ccc2nc3sc(C(=O)N4CCN(C)CC4)cc3cc2c1
c: Cc1c(/C=N/NC(=O)c2cc(C(C)(C)C)[nH]n2)c2ccccc2n1C
Answer: b. COc1ccc2nc3sc(C(=O)N4CCN(C)CC4)cc3cc2c1
{#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#}
COc1ccc2nc3sc(C(=O)N4CCN(C)CC4)cc3cc2c1
COc1ccc2nc3sc(C(=O)N4CCN(C)CC4)cc3cc2c1
(6-methoxythieno[2,3-b]quinolin-2-yl)-(4-methylpiperazin-1-yl)methanone