Task: Answer the multiple-choice question.
Question: Which compound exhibits a 3.764\% 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=C(O)CNC(=O)c1ccccc1Br
b: Cc1cc(N2C(=O)C(O)=C(C(=O)c3cccs3)C2c2cccc(O)c2)no1
c: O=[N+]([O-])c1cccc(CNC2CCCCCC2)c1
d: NC(=O)C1CCN(c2ccc3c(c2)S(=O)(=O)c2ccccc2C3=O)CC1
e: Cc1c(NC(=O)CSc2nnc(-c3ccncc3)o2)c(=O)n(-c2ccccc2)n1C
Answer: e. Cc1c(NC(=O)CSc2nnc(-c3ccncc3)o2)c(=O)n(-c2ccccc2)n1C
{#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#}
Cc1c(NC(=O)CSc2nnc(-c3ccncc3)o2)c(=O)n(-c2ccccc2)n1C
Cc1c(NC(=O)CSc2nnc(-c3ccncc3)o2)c(=O)n(-c2ccccc2)n1C
N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-2-[(5-pyridin-4-yl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide