Task: Answer the multiple-choice question.
Query: Which drug has a 1.902\% 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 other words.
Options:
a.) O=C1c2ccccc2C(Nc2cccnc2)N1Cc1ccccc1
b.) COc1ccc(CN2CCCC(C(=O)Nc3cccc(-n4cccn4)c3)C2)cc1
c.) COc1ccccc1NC(=O)N1CCn2c(nc3ccccc32)C1
d.) Cc1ccc(N(CC(=O)NCc2ccco2)C(=O)CCC(=O)Nc2nccs2)cc1
e.) O=P(O)(O)c1cc(-c2ccccc2)oc1-c1ccccc1
Answer: b. COc1ccc(CN2CCCC(C(=O)Nc3cccc(-n4cccn4)c3)C2)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(CN2CCCC(C(=O)Nc3cccc(-n4cccn4)c3)C2)cc1
COc1ccc(CN2CCCC(C(=O)Nc3cccc(-n4cccn4)c3)C2)cc1
1-[(4-methoxyphenyl)methyl]-N-(3-pyrazol-1-ylphenyl)piperidine-3-carboxamide