Problem statement: Answer the multiple-choice question.
Query: Which drug has a 11.769\% 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 additional words.
Options:
a: Cc1cccc(OCC(=O)NNC(=O)c2ccc([N+](=O)[O-])cc2)c1
b: CCCCCCSc1cc(-c2nc3ccc(Cl)cn3c2NCCCC)ccc1OC.O=C(O)C(F)(F)F
c: COc1cc(C(=S)N2CCOCC2)ccc1OC(=O)c1ccc([N+](=O)[O-])cc1[N+](=O)[O-]
d: COc1ccc(CN(C)C(=O)c2cccc(NS(=O)(=O)c3ccccc3)c2)c(OC)c1
Answer: b. CCCCCCSc1cc(-c2nc3ccc(Cl)cn3c2NCCCC)ccc1OC.O=C(O)C(F)(F)F
{#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#}
CCCCCCSc1cc(-c2nc3ccc(Cl)cn3c2NCCCC)ccc1OC.O=C(O)C(F)(F)F
CCCCCCSc1cc(-c2nc3ccc(Cl)cn3c2NCCCC)ccc1OC.O=C(O)C(F)(F)F
N-butyl-6-chloro-2-(3-hexylsulfanyl-4-methoxyphenyl)imidazo[1,2-a]pyridin-3-amine;2,2,2-trifluoroacetic acid