Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 1.260\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(CSc1nc2ccccc2c(=O)n1NC(=O)Cc1ccccc1)NCCc1ccccc1
b CCCc1cc(=O)[nH]c(SCC(=O)N(CC)c2c(N)n(Cc3ccccc3)c(=O)[nH]c2=O)n1
c CC(=O)c1cccc(CN2CCN(C3CCCCC3)C(CCO)C2)c1
Answer: c. CC(=O)c1cccc(CN2CCN(C3CCCCC3)C(CCO)C2)c1
{#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#}
CC(=O)c1cccc(CN2CCN(C3CCCCC3)C(CCO)C2)c1
CC(=O)c1cccc(CN2CCN(C3CCCCC3)C(CCO)C2)c1
1-[3-[[4-cyclohexyl-3-(2-hydroxyethyl)piperazin-1-yl]methyl]phenyl]ethanone