Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 9.029\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CC(O)c1c(-c2ccccc2)nn(C)c1Cl
b. CCCC1=C(C(=O)OCC)C2(C(=O)Nc3ccccc32)C(C#N)=C(N)O1
c. COc1ccc(C(=O)Nc2ncc3c(n2)-c2ccccc2CC3)cc1
d. O=C(O)C(=O)O.O=C1CCCN1CN1CCCCC1
Answer: b. CCCC1=C(C(=O)OCC)C2(C(=O)Nc3ccccc32)C(C#N)=C(N)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#}
CCCC1=C(C(=O)OCC)C2(C(=O)Nc3ccccc32)C(C#N)=C(N)O1
CCCC1=C(C(=O)OCC)C2(C(=O)Nc3ccccc32)C(C#N)=C(N)O1
ethyl 6'-amino-5'-cyano-2-oxo-2'-propylspiro[1H-indole-3,4'-pyran]-3'-carboxylate