Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 17.275\% 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) CCCCC1(C)OC(=O)C(=Cc2c[nH]c3ccccc23)C(=O)O1
b) CCOc1ccc(C(=O)Nc2ccc(S(=O)(=O)Nc3cc(C)on3)cc2)cc1
c) O=C(COc1ncnc2ccccc12)Nc1cc([N+](=O)[O-])ccc1F
d) Cc1ccc(C(F)(F)F)cc1NC(N)=S
e) C=CCN1C(=O)/C(=C2/Sc3ccccc3N2CC)SC1=S
Answer: a. CCCCC1(C)OC(=O)C(=Cc2c[nH]c3ccccc23)C(=O)O1
{#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#}
CCCCC1(C)OC(=O)C(=Cc2c[nH]c3ccccc23)C(=O)O1
CCCCC1(C)OC(=O)C(=Cc2c[nH]c3ccccc23)C(=O)O1
2-butyl-5-(1H-indol-3-ylmethylidene)-2-methyl-1,3-dioxane-4,6-dione