Task: Answer the multiple choice question.
Query: Which drug has a 15.406\% 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.) COc1ccc(/C=N/S(=O)(=O)c2ccccc2)cc1OC
b.) Cc1cccc(OCCCC(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)c1C
c.) CCCCSc1nnc(-c2cc(Br)ccc2N)c(=O)[nH]1
d.) O=C(Nc1ccc(Br)cc1)c1ccc(N2C(=O)C3CC=C(Cl)CC3C2=O)cc1
Answer: b. Cc1cccc(OCCCC(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)c1C
{#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#}
Cc1cccc(OCCCC(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)c1C
Cc1cccc(OCCCC(=O)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)c1C
4-(2,3-dimethylphenoxy)-N-[4-(pyrimidin-2-ylsulfamoyl)phenyl]butanamide