Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 2.493\% 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.) COc1ccc(NC(=O)c2ccc(COCC(F)(F)C(F)F)cc2)cc1
b.) N#CCN1C(=S)N=C(Nc2cccc(Cl)c2)C12CCCCC2
c.) COc1ccccc1NC(=O)CCC(=O)OCc1cccc([N+](=O)[O-])c1
d.) O=C(NCCN1CCCCCC1)c1ccc(N2CCCC2=O)cc1
Answer: b. N#CCN1C(=S)N=C(Nc2cccc(Cl)c2)C12CCCCC2
{#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#}
N#CCN1C(=S)N=C(Nc2cccc(Cl)c2)C12CCCCC2
N#CCN1C(=S)N=C(Nc2cccc(Cl)c2)C12CCCCC2
2-[4-(3-chloroanilino)-2-sulfanylidene-1,3-diazaspiro[4.5]dec-3-en-1-yl]acetonitrile