Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 2.879\% 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 COc1ccc(/C=C(/NC(=O)c2ccc(C)cc2)C(=O)N2CCCC2)cc1OC
b COc1cc2c(cc1OC)C(C)N(S(=O)(=O)c1cccs1)CC2
c CCOc1ccc(-c2nc3c(s2)CCc2onc(-c4ccc(OC)cc4)c2-3)cc1
d Cc1cc(C)cc(NC(=O)C2CCN(C(=O)[C@@H]3Cc4ccccc4CN3)CC2)c1
e Cc1ccc2[nH]cc(C(=O)CCl)c2c1
Answer: a. COc1ccc(/C=C(/NC(=O)c2ccc(C)cc2)C(=O)N2CCCC2)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(/C=C(/NC(=O)c2ccc(C)cc2)C(=O)N2CCCC2)cc1OC
COc1ccc(/C=C(/NC(=O)c2ccc(C)cc2)C(=O)N2CCCC2)cc1OC
N-[(E)-1-(4,5-dimethoxyphenyl)-3-oxo-3-pyrrolidin-1-ylprop-1-en-2-yl]-4-methylbenzamide