Task: Answer the multiple choice question.
Query: Which drug has a 4.455\% 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. Cc1ccc(N2C(=O)C3C4CC(=O)C(c5ccccc54)C3C2=O)cc1
b. CC1CC(C)CN(c2nc3c(c(=O)n(C)c(=O)n3C)n2C)C1
c. O=C1CC(N2CCN(CCc3ccccn3)CC2)C(=O)N1c1ccc(Cl)cc1
Answer: a. Cc1ccc(N2C(=O)C3C4CC(=O)C(c5ccccc54)C3C2=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#}
Cc1ccc(N2C(=O)C3C4CC(=O)C(c5ccccc54)C3C2=O)cc1
Cc1ccc(N2C(=O)C3C4CC(=O)C(c5ccccc54)C3C2=O)cc1
11-(4-methylphenyl)-11-azatetracyclo[6.5.2.02,7.09,13]pentadeca-2,4,6-triene-10,12,14-trione