Task: Answer the multiple choice question.
Question: Which compound has a 2.445% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC(=O)c1ccc(OC(C)C(=O)NC2CCCCC2C)cc1
b: Cc1cc(C)n(C(=O)c2ccc(C)c(S(=O)(=O)N3CCCC3)c2)n1
c: O=C(c1cnc2nc3ccccc3n2c1)c1cc(F)ccc1O
d: COc1cccc(CN2CCCCC2c2cccnc2)c1
Answer: c. O=C(c1cnc2nc3ccccc3n2c1)c1cc(F)ccc1O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(c1cnc2nc3ccccc3n2c1)c1cc(F)ccc1O
O=C(c1cnc2nc3ccccc3n2c1)c1cc(F)ccc1O
(5-fluoro-2-hydroxyphenyl)-(pyrimido[1,2-a]benzimidazol-3-yl)methanone