Task: Answer the MCQ question.
Question: Which compound has a 11.817\% 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.) O=C(CSc1nnc(-c2ccccc2)n1-c1ccc(Cl)cc1)NC1CCS(=O)(=O)C1
b.) CNC(=O)/C(C#N)=c1\s/c(=C/C(=O)OC)c(=O)n1-c1ccccc1
c.) O=C(Nc1cc(=O)[nH]c(=O)[nH]1)c1cccc(Br)c1
d.) C=CCN=C(NC#N)SCCc1ccccc1
Answer: d. C=CCN=C(NC#N)SCCc1ccccc1
{#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=CCN=C(NC#N)SCCc1ccccc1
C=CCN=C(NC#N)SCCc1ccccc1
2-phenylethyl N-cyano-N'-prop-2-enylcarbamimidothioate