Task: Answer the MCQ question.
Question: Which compound has a 7.657\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) Cc1c(NC(=O)CSc2nc(N)cc(N)n2)c(=O)n(-c2ccccc2)n1C
b.) COc1ccc(CC(=O)Nc2ccccc2N2CCCCC2)cc1OC
c.) COc1ccc(/C=C2\C(=N)N3N=C(CC(=O)N4CCCCC4)SC3=NC2=O)cc1
d.) CCn1c(CC(=O)Nc2ccccc2Cl)nnc1SCC(=O)NC1CCCC1
e.) NC(=O)CN(Cc1ccccc1)S(=O)(=O)c1ccc2c(c1)OCCO2
Answer: b. COc1ccc(CC(=O)Nc2ccccc2N2CCCCC2)cc1OC
{#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(CC(=O)Nc2ccccc2N2CCCCC2)cc1OC
COc1ccc(CC(=O)Nc2ccccc2N2CCCCC2)cc1OC
N-(2-piperidin-1-ylphenyl)-2-(4,5-dimethoxyphenyl)acetamide