Task: Answer the multiple choice question.
Question: Which drug exhibits a -2.534% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COc1cc(/C=N/NC(=O)NC2CCCCC2)cc(OC)c1O
b: Nc1ccc2nc(-c3cccnc3)[nH]c2c1
c: Clc1ccc(Nc2ncnc3c2nnn3Cc2ccccc2)cc1
d: COCCCNC(=S)NCCCNc1nc2cc(C)cc(C)c2cc1C#N
e: COc1ccc(C2(CNC(=O)c3cccc([N+](=O)[O-])c3)CCOCC2)cc1OC
Answer: c. Clc1ccc(Nc2ncnc3c2nnn3Cc2ccccc2)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#}
Clc1ccc(Nc2ncnc3c2nnn3Cc2ccccc2)cc1
Clc1ccc(Nc2ncnc3c2nnn3Cc2ccccc2)cc1
3-benzyl-N-(4-chlorophenyl)triazolo[4,5-d]pyrimidin-7-amine