Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -5.807\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) N#Cc1c(N)nc(N)nc1Nc1ccc(Br)cc1
(b) C(=N/Nc1nc(N2CCCC2)nc(N2CCCC2)n1)\c1ccccc1OCc1ccccc1
(c) CCOc1ccc(NC(=O)CN(C)C(=O)c2cccnc2Sc2ccc(Cl)cc2)cc1OCC
(d) CC(c1ccccc1)C1CC(=O)N(c2ccc([N+](=O)[O-])cc2)C1=O
Answer: c. CCOc1ccc(NC(=O)CN(C)C(=O)c2cccnc2Sc2ccc(Cl)cc2)cc1OCC
{#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#}
CCOc1ccc(NC(=O)CN(C)C(=O)c2cccnc2Sc2ccc(Cl)cc2)cc1OCC
CCOc1ccc(NC(=O)CN(C)C(=O)c2cccnc2Sc2ccc(Cl)cc2)cc1OCC
2-(4-chlorophenyl)sulfanyl-N-[2-(3,4-diethoxyanilino)-2-oxoethyl]-N-methylpyridine-3-carboxamide