Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 6.385\% 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) COCCn1ccc(O)c(Cc2ccccc2)c1=O
b) S=C1NC2(CCCCCC2)N=C1c1ccccc1
c) O=C1Cn2c(nc3ccccc32)N1c1ccccc1F
Answer: c. O=C1Cn2c(nc3ccccc32)N1c1ccccc1F
{#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=C1Cn2c(nc3ccccc32)N1c1ccccc1F
O=C1Cn2c(nc3ccccc32)N1c1ccccc1F
3-(2-fluorophenyl)-1H-imidazo[1,2-a]benzimidazol-2-one