Task: Answer the MCQ question.
Query: Which compound exhibits a -10.874% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CCOC(=O)c1cn(Cc2ccc(C)cc2)c2cc(F)ccc2c1=O
b. COc1cccc(CNS(=O)(=O)c2ccc(-n3cnnn3)c(C)c2)c1
c. COc1cc(C2(c3ccc(O)c(OC)c3)C(=O)N(C)c3ccc(C)cc32)ccc1O
d. COc1ccc(N2CCN(C3CCCN(C(=O)c4ccoc4)C3)CC2)cc1
Answer: a. CCOC(=O)c1cn(Cc2ccc(C)cc2)c2cc(F)ccc2c1=O
{#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#}
CCOC(=O)c1cn(Cc2ccc(C)cc2)c2cc(F)ccc2c1=O
CCOC(=O)c1cn(Cc2ccc(C)cc2)c2cc(F)ccc2c1=O
ethyl 7-fluoro-1-[(4-methylphenyl)methyl]-4-oxoquinoline-3-carboxylate