Problem statement: Answer the multiple-choice question.
Question: Which compound has a -4.923\% 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 O=C(Nc1ccc(F)cc1)c1cccc(C(=O)Nc2ccc(F)cc2)c1
b CC(=O)Nc1cc(-c2nn(C)c(=O)c3ccccc23)ccc1N1CCCCC1
Answer: a. O=C(Nc1ccc(F)cc1)c1cccc(C(=O)Nc2ccc(F)cc2)c1
{#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=C(Nc1ccc(F)cc1)c1cccc(C(=O)Nc2ccc(F)cc2)c1
O=C(Nc1ccc(F)cc1)c1cccc(C(=O)Nc2ccc(F)cc2)c1
1-N,3-N-bis(4-fluorophenyl)benzene-1,3-dicarboxamide