Task: Answer the MCQ question.
Question: Which compound exhibits a -1.311% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1cccc(C)c1NC(=O)C1(NC(=O)c2cnccn2)CCCCC1
b: CSC1=N/C(=C\c2cccnc2)C(=O)N1c1ccccc1
c: Cc1sc(NC(=O)c2ccc(OCC(C)C)cc2)c(C(N)=O)c1-c1ccc(Cl)cc1Cl
d: CCCN(C(=O)c1ccc(-n2cncn2)c([N+](=O)[O-])c1)C1CCS(=O)(=O)C1
Answer: b. CSC1=N/C(=C\c2cccnc2)C(=O)N1c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CSC1=N/C(=C\c2cccnc2)C(=O)N1c1ccccc1
CSC1=N/C(=C\c2cccnc2)C(=O)N1c1ccccc1
(5Z)-2-methylsulfanyl-3-phenyl-5-(pyridin-3-ylmethylidene)imidazol-4-one