Task: Answer the multiple-choice question.
Question: Which drug exhibits a 2.359\% human ether-à-go-go related gene (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=[N+]([O-])c1cccc(S(=O)(=O)NCCCN2CCOCC2)c1
b: COc1ccc(NC2CCCN(C(=O)CSc3ccccn3)C2)cc1OC
c: CCN1CCN(Cc2ccc(OCc3ccccc3)c(OC)c2)CC1
d: Cc1ccc(C)c(NNC(=O)C(=O)NNc2cc(C)ccc2C)c1
e: COc1ccc(OC)c(CC(=O)Nc2cc(S(=O)(=O)N3CCCCC3)ccc2C)c1
Answer: e. COc1ccc(OC)c(CC(=O)Nc2cc(S(=O)(=O)N3CCCCC3)ccc2C)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#}
COc1ccc(OC)c(CC(=O)Nc2cc(S(=O)(=O)N3CCCCC3)ccc2C)c1
COc1ccc(OC)c(CC(=O)Nc2cc(S(=O)(=O)N3CCCCC3)ccc2C)c1
2-(2,5-dimethoxyphenyl)-N-(2-methyl-5-piperidin-1-ylsulfonylphenyl)acetamide