Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -8.685\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccc(CNC(=O)C2CCCN2C(=O)NC2CCCCC2)cc1
b. COc1ccc(SCCCn2c(=O)c3c(ncn3C)n(C)c2=O)cc1
c. c1coc(CNc2c3c(nc4ncnn24)CCC3)c1
d. COc1ccc(NC(=O)C2CCN(C(=O)c3ccc(OC)cc3)CC2)cc1
Answer: a. COc1ccc(CNC(=O)C2CCCN2C(=O)NC2CCCCC2)cc1
{#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#}
COc1ccc(CNC(=O)C2CCCN2C(=O)NC2CCCCC2)cc1
COc1ccc(CNC(=O)C2CCCN2C(=O)NC2CCCCC2)cc1
1-N-cyclohexyl-2-N-[(4-methoxyphenyl)methyl]pyrrolidine-1,2-dicarboxamide