Task: Answer the MCQ question.
Question: Which drug exhibits a -5.648\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CCc1nnc(SCC(=O)Nc2ccc(F)cc2)o1
b.) COc1ccc(C(=O)N2CCOC2CNC(=O)C(=O)NCc2ccc(Cl)cc2)cc1
c.) COc1ccc(S(=O)(=O)N(CC(=O)N2CCCCCC2)c2ccccc2OC)cc1
d.) CC(=O)NC1=NN(C(C)=O)C(c2sccc2C)S1
e.) Cc1nn(C(C)C(=O)Nc2sc3c(c2C#N)CCCC3)c(C)c1[N+](=O)[O-]
Answer: c. COc1ccc(S(=O)(=O)N(CC(=O)N2CCCCCC2)c2ccccc2OC)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(S(=O)(=O)N(CC(=O)N2CCCCCC2)c2ccccc2OC)cc1
COc1ccc(S(=O)(=O)N(CC(=O)N2CCCCCC2)c2ccccc2OC)cc1
N-[2-(azepan-1-yl)-2-oxoethyl]-4-methoxy-N-(2-methoxyphenyl)benzenesulfonamide