Task: Answer the multiple-choice question.
Query: Which compound exhibits a -32.982\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cc1ccc(Cl)cc1NC(=O)COC(=O)c1ccccc1O
(b) Fc1cccc(F)c1-c1nc(-c2ccncc2)no1
(c) O=C1CCN(CCc2ccccc2)CCN1CCOc1ccccc1
Answer: c. O=C1CCN(CCc2ccccc2)CCN1CCOc1ccccc1
{#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#}
O=C1CCN(CCc2ccccc2)CCN1CCOc1ccccc1
O=C1CCN(CCc2ccccc2)CCN1CCOc1ccccc1
4-(2-phenoxyethyl)-1-(2-phenylethyl)-1,4-diazepan-5-one