Task: Answer the MCQ question.
Query: Which drug has a 15.995\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1ccc(C2C(C#N)=C(N)N(c3sc4c(c3C#N)CCCC4)C3=C2C(=O)CC(C)(C)C3)cc1
b COc1ccc(N2CC(C(=O)Nc3ccc(S(=O)(=O)N4CCCCC4)cc3)CC2=O)cc1
c C=CCn1c(C(C)NC(=O)CC)nc2ccccc21
Answer: b. COc1ccc(N2CC(C(=O)Nc3ccc(S(=O)(=O)N4CCCCC4)cc3)CC2=O)cc1
{#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)Nc3ccc(S(=O)(=O)N4CCCCC4)cc3)CC2=O)cc1
COc1ccc(N2CC(C(=O)Nc3ccc(S(=O)(=O)N4CCCCC4)cc3)CC2=O)cc1
1-(4-methoxyphenyl)-5-oxo-N-(4-piperidin-1-ylsulfonylphenyl)pyrrolidine-3-carboxamide