Task: Answer the multiple choice question.
Question: Which compound exhibits a 6.945\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cn1c(C(=O)N2COCC2(C)C)cc2c(=O)n3ccccc3nc21
b) Nc1nc(N)nc(-c2ccc(Cl)cc2)n1
Answer: a. Cn1c(C(=O)N2COCC2(C)C)cc2c(=O)n3ccccc3nc21
{#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#}
Cn1c(C(=O)N2COCC2(C)C)cc2c(=O)n3ccccc3nc21
Cn1c(C(=O)N2COCC2(C)C)cc2c(=O)n3ccccc3nc21
[C][N][C][Branch1][S][C][=Branch1][C][=O][N][C][O][C][C][Ring1][Branch1][Branch1][C][C][C][=C][C][C][=Branch1][C][=O][N][C][=C][C][=C][C][Ring1][=Branch1][=N][C][=Ring1][O][Ring2][Ring1][#Branch1]
5-(4,4-dimethyl-1,3-oxazolidine-3-carbonyl)-6-methyl-1,6,8-triazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaen-2-one