Task: Answer the MCQ question.
Query: Which compound exhibits a 3.148\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CC(C)OC(=O)c1nn2c(C(F)(F)F)cc(-c3ccco3)nc2c1Cl
b CC1=C(C(=O)Nc2ccc(C)cc2C)C(c2ccc(C)o2)NC(=S)N1
c CC(=O)Nn1c(-c2ccccc2)cc2ccccc21
d CCc1cccc(CC)c1NC(=S)NCC(c1cccnc1)N(C)C
Answer: b. CC1=C(C(=O)Nc2ccc(C)cc2C)C(c2ccc(C)o2)NC(=S)N1
{#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#}
CC1=C(C(=O)Nc2ccc(C)cc2C)C(c2ccc(C)o2)NC(=S)N1
CC1=C(C(=O)Nc2ccc(C)cc2C)C(c2ccc(C)o2)NC(=S)N1
N-(2,4-dimethylphenyl)-6-methyl-4-(5-methylfuran-2-yl)-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxamide