Task: Answer the multiple-choice question.
Question: Which compound has a -12.535\% 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) Cc1ccc(CNC(=O)C2CCCN2S(=O)(=O)c2ccc(F)cc2)cc1
b) COc1ccc(N2CC(C(=O)NCCc3ccc(Cl)cc3)CC2=O)c(OC)c1
Answer: b. COc1ccc(N2CC(C(=O)NCCc3ccc(Cl)cc3)CC2=O)c(OC)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#}
COc1ccc(N2CC(C(=O)NCCc3ccc(Cl)cc3)CC2=O)c(OC)c1
COc1ccc(N2CC(C(=O)NCCc3ccc(Cl)cc3)CC2=O)c(OC)c1
N-[2-(4-chlorophenyl)ethyl]-1-(2,4-dimethoxyphenyl)-5-oxopyrrolidine-3-carboxamide