Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -1.088\% human ether-à-go-go related gene (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: Cc1cccc(OCC(=O)Nc2cc(C)on2)c1
b: COc1c(C)cccc1C(=O)Nc1ccc(N2CCN(S(C)(=O)=O)CC2)cc1
c: Cc1cc(C)nc(NC(N)=NC2CCCCC2)n1
d: O=C(NCc1ccccn1)c1cc(-c2ccccc2Cl)nc2ccccc12
e: COc1ccc2cnn(-c3ccccc3)c(=O)c2c1OC
Answer: a. Cc1cccc(OCC(=O)Nc2cc(C)on2)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#}
Cc1cccc(OCC(=O)Nc2cc(C)on2)c1
Cc1cccc(OCC(=O)Nc2cc(C)on2)c1
N-(5-methyl-1,2-oxazol-3-yl)-2-(3-methylphenoxy)acetamide