Task: Answer the MCQ question.
Query: Which compound has a -3.259\% 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.) O=C(c1ccc(F)cc1)N1CCC(N2CCCCCC2)CC1
b.) C=C(C)Cn1c(CCNC(=O)c2ccco2)nc2ccccc21
c.) CCc1nc(C)cn1S(=O)(=O)c1ccc(Cl)c(Cl)c1Cl
Answer: b. C=C(C)Cn1c(CCNC(=O)c2ccco2)nc2ccccc21
{#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#}
C=C(C)Cn1c(CCNC(=O)c2ccco2)nc2ccccc21
C=C(C)Cn1c(CCNC(=O)c2ccco2)nc2ccccc21
N-[2-[1-(2-methylprop-2-enyl)benzimidazol-2-yl]ethyl]furan-2-carboxamide