Task: Answer the MCQ question.
Query: Which drug has a 6.117\% 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 additional words.
Options:
a) Nc1nnc(SCC(=O)OCC(=O)Nc2ccccc2)s1
b) Cc1cccn2c(=O)c3cc(C#N)c(=NC(=O)c4ccccc4)n(Cc4ccco4)c3nc12
c) CCOC(=O)c1c(CN2CCCCC2)n(C)c2ccc(OC)c(S(=O)(=O)c3ccccc3)c12
d) O=C(CCCn1c(=O)c2cccn2c2cccnc21)NCCc1ccc(Cl)cc1
Answer: a. Nc1nnc(SCC(=O)OCC(=O)Nc2ccccc2)s1
{#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#}
Nc1nnc(SCC(=O)OCC(=O)Nc2ccccc2)s1
Nc1nnc(SCC(=O)OCC(=O)Nc2ccccc2)s1
(2-anilino-2-oxoethyl) 2-[(5-amino-1,3,4-thiadiazol-2-yl)sulfanyl]acetate