Task: Answer the MCQ question.
Query: Which drug exhibits a 8.021\% 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 other words.
Options:
a: COc1ccccc1Nc1nc(-c2sc(NC(=O)c3ccco3)nc2C)cs1
b: O=C(O)C(=O)O.O=S(=O)(c1ccccc1C(F)(F)F)N1CCN(CC(O)COc2ccccc2F)CC1
c: CSCCC(NC(=O)c1ccc(Cl)cc1)C(=O)OCC(=O)N1CCCC1=O
d: O=C(Nc1ccccc1N1CCOCC1)c1ccc2c(c1)OCO2
Answer: c. CSCCC(NC(=O)c1ccc(Cl)cc1)C(=O)OCC(=O)N1CCCC1=O
{#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#}
CSCCC(NC(=O)c1ccc(Cl)cc1)C(=O)OCC(=O)N1CCCC1=O
CSCCC(NC(=O)c1ccc(Cl)cc1)C(=O)OCC(=O)N1CCCC1=O
[2-oxo-2-(2-oxopyrrolidin-1-yl)ethyl] 2-[(4-chlorobenzoyl)amino]-4-methylsulfanylbutanoate