Task: Answer the MCQ question.
Query: Which drug has a -0.003\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Cn1c2c(c(=O)n3ncnc13)CCCC2
b Cc1nc(N)sc1-c1csc(N(C)c2ccc(O)cc2)n1
c CCOC(=O)c1ccc(N2C(=O)c3n[nH]c(C)c3C2c2cccnc2)cc1
d O=C(O)/C=C/c1ccc(S(=O)(=O)Nc2ccc(OCc3ccccc3)cc2)cc1
Answer: c. CCOC(=O)c1ccc(N2C(=O)c3n[nH]c(C)c3C2c2cccnc2)cc1
{#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#}
CCOC(=O)c1ccc(N2C(=O)c3n[nH]c(C)c3C2c2cccnc2)cc1
CCOC(=O)c1ccc(N2C(=O)c3n[nH]c(C)c3C2c2cccnc2)cc1
ethyl 4-(3-methyl-6-oxo-4-pyridin-3-yl-2,4-dihydropyrrolo[3,4-c]pyrazol-5-yl)benzoate