Task: Answer the MCQ question.
Query: Which drug has a 10.766\% 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(=O)N1CCN(S(=O)(=O)c2ccc3c(c2)OCCO3)CC1
b: O=c1[nH]c2ccc(Cl)cc2c(-c2ccccc2)c1SC(=S)N1CCCCC1
c: COC(=O)C(NC(=O)COc1ccccc1)(Nc1nc2c(s1)CCCC2)C(F)(F)F
d: Cl.O=C(NC12CC3CC(CC(C3)C1)C2)OCCNC1CCCCC1
Answer: b. O=c1[nH]c2ccc(Cl)cc2c(-c2ccccc2)c1SC(=S)N1CCCCC1
{#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#}
O=c1[nH]c2ccc(Cl)cc2c(-c2ccccc2)c1SC(=S)N1CCCCC1
O=c1[nH]c2ccc(Cl)cc2c(-c2ccccc2)c1SC(=S)N1CCCCC1
(6-chloro-2-oxo-4-phenyl-1H-quinolin-3-yl)piperidine-1-carbodithioate