Task: Answer the MCQ question.
Question: Which drug has a 19.145\% 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) O=C(Nc1ccc2[nH]c(=O)[nH]c2c1)Nc1ccc(F)cc1F
b) COc1ccc(NC(=O)N2CCCC(C(=O)Nc3cccc(C)c3C)C2)cc1
c) CCCc1nnc(NC(=O)Cn2c(=O)oc3ccccc32)s1
d) CCOC(=O)C1=C(C)C(c2ccccc2O)NC(=O)N1
e) Cc1ccc(-n2nnnc2-c2cnc3ccc(Cl)cc3c2-c2ccccc2)cc1
Answer: c. CCCc1nnc(NC(=O)Cn2c(=O)oc3ccccc32)s1
{#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#}
CCCc1nnc(NC(=O)Cn2c(=O)oc3ccccc32)s1
CCCc1nnc(NC(=O)Cn2c(=O)oc3ccccc32)s1
2-(2-oxo-1,3-benzoxazol-3-yl)-N-(5-propyl-1,3,4-thiadiazol-2-yl)acetamide