Problem statement: Answer the multiple choice question.
Query: Which drug has a -10.436\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCOc1cc(S(=O)(=O)N2CCCCCC2)ccc1F
b. COc1ccc(N2CCN(Cc3cc(=O)oc4cc5c(cc34)CCCC5)CC2)cc1
Answer: a. CCOc1cc(S(=O)(=O)N2CCCCCC2)ccc1F
{#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#}
CCOc1cc(S(=O)(=O)N2CCCCCC2)ccc1F
CCOc1cc(S(=O)(=O)N2CCCCCC2)ccc1F
1-(3-ethoxy-4-fluorophenyl)sulfonylazepane