Problem statement: Answer the MCQ question.
Query: Which compound has a 8.883\% 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 other words.
Options:
a. C/C(=N\NC(=O)c1c(Cl)c(C)nn1C)c1cccc(NC(=O)COc2ccccc2)c1
b. COc1cc(=O)n(C)c2ccccc12
c. O=C(O)c1nc(Cl)c(Cl)c(N/N=C/c2ccccc2C(F)(F)F)c1Cl
d. COc1ccccc1C(=O)NCCNc1ccc([N+](=O)[O-])cc1Cl
e. N#CC1=C(N)N(c2ccccc2F)C2=C(CCCC2)C1(C(F)(F)F)C(F)(F)F
Answer: b. COc1cc(=O)n(C)c2ccccc12
{#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#}
COc1cc(=O)n(C)c2ccccc12
COc1cc(=O)n(C)c2ccccc12
4-methoxy-1-methylquinolin-2-one