Task: Answer the MCQ question.
Query: Which compound has a 15.605\% 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) CCCCOP(=O)(c1ccc(N(C)C)cc1)C(O)c1cc(OC)ccc1OC
b) c1ccc(-n2ncc3c2ncn2cnnc32)cc1
c) O=C(NCc1ccc2c(c1)OCO2)c1ccco1
d) COc1ccc(CN2CCN(C(=O)CC(C)C)CC2)cc1
Answer: a. CCCCOP(=O)(c1ccc(N(C)C)cc1)C(O)c1cc(OC)ccc1OC
{#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#}
CCCCOP(=O)(c1ccc(N(C)C)cc1)C(O)c1cc(OC)ccc1OC
CCCCOP(=O)(c1ccc(N(C)C)cc1)C(O)c1cc(OC)ccc1OC
[butoxy-[4-(dimethylamino)phenyl]phosphoryl]-(2,5-dimethoxyphenyl)methanol