Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 1.256\% 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) CCOc1ccc(NC(=O)CSc2nnc(-c3ccco3)n2C)cc1
b) COc1ccc(-c2ccc(C#N)c(SCC(=O)Nc3sc4c(c3C#N)CCC4)n2)cc1
c) O=C(O)CCc1ccc(-c2ccc(Cl)cc2)o1
Answer: c. O=C(O)CCc1ccc(-c2ccc(Cl)cc2)o1
{#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(O)CCc1ccc(-c2ccc(Cl)cc2)o1
O=C(O)CCc1ccc(-c2ccc(Cl)cc2)o1
3-[5-(4-chlorophenyl)furan-2-yl]propanoicacid