Task: Answer the multiple-choice question.
Question: Which compound has a 2.056\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COC(=O)/C(=C\c1cc(OC)c(OC)c(OC)c1)c1nc2ccccc2[nH]1.Cl
b COc1ccc(C(=O)N2CCN(C)C(=O)[C@@H]2C)cc1OC1CCN(C(C)C)CC1
c COc1cccc(OC)c1C(=O)NN1CCCCC1
Answer: c. COc1cccc(OC)c1C(=O)NN1CCCCC1
{#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#}
COc1cccc(OC)c1C(=O)NN1CCCCC1
COc1cccc(OC)c1C(=O)NN1CCCCC1
2,6-dimethoxy-N-piperidin-1-ylbenzamide