Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 6.359\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cc1ccc(-c2nn3c(C)nnc3s2)cc1NCc1c(F)cccc1Cl
(b) COc1cccc(C(=O)Nc2ccc3c(c2)C(=O)c2ccccc2C3=O)c1
Answer: b. COc1cccc(C(=O)Nc2ccc3c(c2)C(=O)c2ccccc2C3=O)c1
{#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#}
COc1cccc(C(=O)Nc2ccc3c(c2)C(=O)c2ccccc2C3=O)c1
COc1cccc(C(=O)Nc2ccc3c(c2)C(=O)c2ccccc2C3=O)c1
[C][O][C][=C][C][=C][C][Branch2][Ring1][S][C][=Branch1][C][=O][N][C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Ring1][N][=O][=C][Ring2][Ring1][=Branch2]
N-(9,10-dioxoanthracen-2-yl)-3-methoxybenzamide