Problem statement: Answer the MCQ question.
Query: Which drug has a 9.127\% 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) CCn1c(NCCc2ccc(OC)c(OC)c2)nc2c1c(=O)n(C)c(=O)n2C
b) CCN1C(=O)C(CC(=O)Nc2ccc(F)cc2)N(Cc2ccco2)C1=S
c) Cc1ccc(S(=O)(=O)n2nc(OC(=O)c3ccco3)cc2N)cc1
Answer: a. CCn1c(NCCc2ccc(OC)c(OC)c2)nc2c1c(=O)n(C)c(=O)n2C
{#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#}
CCn1c(NCCc2ccc(OC)c(OC)c2)nc2c1c(=O)n(C)c(=O)n2C
CCn1c(NCCc2ccc(OC)c(OC)c2)nc2c1c(=O)n(C)c(=O)n2C
8-[2-(3,4-dimethoxyphenyl)ethylamino]-7-ethyl-1,3-dimethylpurine-2,6-dione