Task: Answer the multiple choice question.
Question: Which compound has a 15.321\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cn1c(O)c(/C=N/N2CCOCC2)c(=O)n(-c2ccccc2)c1=S
b. CC(C)CCN(C(=S)Nc1cccc(C(F)(F)F)c1)C(C)c1ccccn1
c. COc1ccccc1C(=O)Nc1cccc2nc(C)ccc12
Answer: c. COc1ccccc1C(=O)Nc1cccc2nc(C)ccc12
{#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#}
COc1ccccc1C(=O)Nc1cccc2nc(C)ccc12
COc1ccccc1C(=O)Nc1cccc2nc(C)ccc12
2-methoxy-N-(2-methylquinolin-5-yl)benzamide