Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 9.941\% 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 COc1ccc(N2C(=O)CC(N3CCN(c4ccccc4)CC3)C2=O)cc1
b O=C(CN1C(=O)NC2(CCCC2)C1=O)OCc1ccc(Br)cc1
c CSc1nc2ccc(NC(=O)c3ccc(Cl)s3)cc2s1
d Cc1nn(C)c(Cl)c1CN1CCN(CCC(C)C)C(CCO)C1
Answer: d. Cc1nn(C)c(Cl)c1CN1CCN(CCC(C)C)C(CCO)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#}
Cc1nn(C)c(Cl)c1CN1CCN(CCC(C)C)C(CCO)C1
Cc1nn(C)c(Cl)c1CN1CCN(CCC(C)C)C(CCO)C1
2-[4-[(5-chloro-1,3-dimethylpyrazol-4-yl)methyl]-1-(3-methylbutyl)piperazin-2-yl]ethanol