Task: Answer the multiple choice question.
Query: Which compound exhibits a -78.307% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(O)C(=O)O.c1ccc(COc2ccc(OCCCN3CCCCC3)cc2)cc1
b O=[N+]([O-])c1ccc(SCCc2cc[nH+]cc2)cc1.[Cl-]
c CN(C)C(CNC(=O)Cc1ccc([N+](=O)[O-])cc1)c1ccccc1
Answer: a. O=C(O)C(=O)O.c1ccc(COc2ccc(OCCCN3CCCCC3)cc2)cc1
{#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(O)C(=O)O.c1ccc(COc2ccc(OCCCN3CCCCC3)cc2)cc1
O=C(O)C(=O)O.c1ccc(COc2ccc(OCCCN3CCCCC3)cc2)cc1
oxalic acid;1-[3-(4-phenylmethoxyphenoxy)propyl]piperidine