Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 8.146\% 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. C=C(C)c1cccc(C(C)(C)NC(=O)Nc2ccc(C(C)=O)cc2)c1
b. O=S(NC1CCCCC1)C12CC3CC(CC(C3)C1)C2
c. Cc1ccc(N(CC(=O)Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)S(C)(=O)=O)cc1C
d. COc1ccc2c(c1)c(=O)cc(-c1ccccc1)n2C
Answer: d. COc1ccc2c(c1)c(=O)cc(-c1ccccc1)n2C
{#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#}
COc1ccc2c(c1)c(=O)cc(-c1ccccc1)n2C
COc1ccc2c(c1)c(=O)cc(-c1ccccc1)n2C
6-methoxy-1-methyl-2-phenylquinolin-4-one