Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 11.310\% 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 other words.
Options:
a.) CC(C)(C)NC(=O)CN(C(=O)CS(=O)CC(=O)Nc1ccc(F)cc1)c1ccc(F)c(Cl)c1
b.) COc1cc([N+](=O)[O-])ccc1NC(=O)C1CCCN(S(C)(=O)=O)C1
c.) COCCOC(=O)C1=C(C)Nc2ncnn2C1c1ccccc1
d.) CCCCC1NC(C(=O)O)CS1
Answer: d. CCCCC1NC(C(=O)O)CS1
{#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#}
CCCCC1NC(C(=O)O)CS1
CCCCC1NC(C(=O)O)CS1
2-butyl-1,3-thiazolidine-4-carboxylic acid