Task: Answer the multiple choice question.
Question: Which compound exhibits a -1.308\% 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. CCc1cccc(C)c1NC(=O)CCN1C(=O)NC(C)(C)C1=O
b. COc1ccc(C(=O)C2CCN(C(=O)Nc3ccccc3C)CC2)cc1
c. Nn1c(COc2cccc(Cl)c2)nc2ccccc2c1=O
d. CC(=O)Nc1ccc(C(=O)OCC(=O)Nc2c(F)cccc2F)cc1
Answer: c. Nn1c(COc2cccc(Cl)c2)nc2ccccc2c1=O
{#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#}
Nn1c(COc2cccc(Cl)c2)nc2ccccc2c1=O
Nn1c(COc2cccc(Cl)c2)nc2ccccc2c1=O
3-amino-2-[(3-chlorophenoxy)methyl]quinazolin-4-one