Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -25.640% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CS(=O)(=O)N(CCC#N)Cc1ccco1
b.) CCc1nn(C(CC)C(=O)NCCc2ccc(OC)cc2OC)c(=O)c2cc3occc3n12
c.) CCNc1nc(-c2cc(C)n(Cc3ccco3)c2C)cs1
d.) COc1cccc(C(=O)Nc2ccccc2C(=O)NCC2CCCO2)c1
e.) CSc1cccc(NC(=S)N(Cc2ccccc2)Cc2ccccn2)c1
Answer: b. CCc1nn(C(CC)C(=O)NCCc2ccc(OC)cc2OC)c(=O)c2cc3occc3n12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCc1nn(C(CC)C(=O)NCCc2ccc(OC)cc2OC)c(=O)c2cc3occc3n12
CCc1nn(C(CC)C(=O)NCCc2ccc(OC)cc2OC)c(=O)c2cc3occc3n12
N-[2-(2,4-dimethoxyphenyl)ethyl]-2-(12-ethyl-9-oxo-5-oxa-1,10,11-triazatricyclo[6.4.0.02,6]dodeca-2(6),3,7,11-tetraen-10-yl)butanamide