Task: Answer the multiple-choice question.
Question: Which drug exhibits a 14.124\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a Cn1c(SCC(=O)NC2CCCC2)nc2c(c1=O)SCC2
b O=C(CCc1ccccc1)Nc1ccc(NC(=O)c2ccco2)nc1
c COc1ccc(C(=O)NCc2ccc3c(c2)OCO3)cc1S(=O)(=O)NCc1ccc(Cl)cc1
d Cc1nc2nc(SCC(=O)N3CCOCC3)nn2c(C)c1Cc1c(F)cccc1Cl
e Cc1ccc(C)n1CCN1CCN(C(=O)CC#N)CC1
Answer: a. Cn1c(SCC(=O)NC2CCCC2)nc2c(c1=O)SCC2
{#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#}
Cn1c(SCC(=O)NC2CCCC2)nc2c(c1=O)SCC2
Cn1c(SCC(=O)NC2CCCC2)nc2c(c1=O)SCC2
N-cyclopentyl-2-[(3-methyl-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)sulfanyl]acetamide