Problem statement: Answer the multiple choice question.
Query: Which drug has a 6.457\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCOc1cc(CNc2ncn[nH]2)ccc1OCC(=O)NC(C)(C)C
b: CC1(C)Cc2c(sc(/N=C/N3CCCCC3)c2C#N)C(C)(C)N1
c: Cc1c(C=O)c2ccccc2n1Cc1ccc([N+](=O)[O-])cc1
d: Cn1c(=O)n(Cc2ccc(Cl)cc2)c2ccccc21
e: CC(C)(C)c1cc(C(=O)N2CCc3ccccc32)ccn1
Answer: e. CC(C)(C)c1cc(C(=O)N2CCc3ccccc32)ccn1
{#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#}
CC(C)(C)c1cc(C(=O)N2CCc3ccccc32)ccn1
CC(C)(C)c1cc(C(=O)N2CCc3ccccc32)ccn1
(2-tert-butylpyridin-4-yl)-(2,3-dihydroindol-1-yl)methanone