Problem statement: Answer the multiple-choice question.
Query: Which compound has a -2.083\% 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) O=C(O)Cn1c(SCc2cccc3ccccc23)nc2ccccc21
b) COc1ccc(CCN(C)Cc2ccc(F)cc2F)cc1OC
c) O=C(Cn1cnc2ccccc2c1=O)NCC1COc2ccccc2O1
Answer: b. COc1ccc(CCN(C)Cc2ccc(F)cc2F)cc1OC
{#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#}
COc1ccc(CCN(C)Cc2ccc(F)cc2F)cc1OC
COc1ccc(CCN(C)Cc2ccc(F)cc2F)cc1OC
N-[(2,4-difluorophenyl)methyl]-N-methyl-2-(4,5-dimethoxyphenyl)ethanamine