Problem statement: Answer the multiple choice question.
Query: Which compound has a -9.663% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=[N+]([O-])c1ccc(CNc2ccc(Cl)cc2)s1
b. CCOc1cc(N2CCOCC2)c(OCC)cc1NC(=O)COC(=O)COc1ccc(C#N)cc1
c. O=C(NCCc1cccnc1)C1CCC(=O)N(Cc2cccc(C(F)(F)F)c2)C1
Answer: a. O=[N+]([O-])c1ccc(CNc2ccc(Cl)cc2)s1
{#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=[N+]([O-])c1ccc(CNc2ccc(Cl)cc2)s1
O=[N+]([O-])c1ccc(CNc2ccc(Cl)cc2)s1
4-chloro-N-[(5-nitrothiophen-2-yl)methyl]aniline