Task: Answer the multiple-choice question.
Query: Which drug has a 8.211\% 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.) CCOc1ccccc1N1CCN(C(=O)c2cc(C)oc2C)CC1
b.) CCOC(=O)N1CCN(C(=O)c2cc(OC)cc(OC)c2)CC1
c.) S=C(Nc1ccccn1)Nc1ccccc1Cl
Answer: a. CCOc1ccccc1N1CCN(C(=O)c2cc(C)oc2C)CC1
{#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#}
CCOc1ccccc1N1CCN(C(=O)c2cc(C)oc2C)CC1
CCOc1ccccc1N1CCN(C(=O)c2cc(C)oc2C)CC1
(2,5-dimethylfuran-3-yl)-[4-(2-ethoxyphenyl)piperazin-1-yl]methanone