Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 15.460\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Cc1ccc2c(CSc3nnc(C4CC4)n3N)cc(=O)oc2c1C
b: O=c1cnc2ccccc2n1CC1CCCCC1
c: Cc1ccccc1-c1ccc(/C=C2/SC(N3CCOCC3)=NC2=O)o1
Answer: b. O=c1cnc2ccccc2n1CC1CCCCC1
{#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=c1cnc2ccccc2n1CC1CCCCC1
O=c1cnc2ccccc2n1CC1CCCCC1
1-(cyclohexylmethyl)quinoxalin-2-one