Task: Answer the multiple-choice question.
Question: Which drug exhibits a 8.810\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCC(C)c1ccccc1N1CC(C(=O)NCCc2ccc(OC)c(OC)c2)CC1=O
b O=C(CSc1nnc(SCc2ccc(Cl)cc2)s1)N/N=C/c1ccc(C(=O)O)cc1
c Cc1nn(-c2ccccc2)c2nc(=O)n(-c3ccccc3)cc12
Answer: a. CCC(C)c1ccccc1N1CC(C(=O)NCCc2ccc(OC)c(OC)c2)CC1=O
{#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#}
CCC(C)c1ccccc1N1CC(C(=O)NCCc2ccc(OC)c(OC)c2)CC1=O
CCC(C)c1ccccc1N1CC(C(=O)NCCc2ccc(OC)c(OC)c2)CC1=O
1-(2-butan-2-ylphenyl)-N-[2-(3,4-dimethoxyphenyl)ethyl]-5-oxopyrrolidine-3-carboxamide