Task: Answer the multiple-choice question.
Query: Which compound exhibits a 1.710\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CC(C)(C)CN1CCNC(=O)C1CC(=O)NCc1cccc(-n2cccn2)c1
b. CC(C)(C)n1nnnc1C(c1cccnc1)N(Cc1ccccc1)Cc1ccco1
Answer: b. CC(C)(C)n1nnnc1C(c1cccnc1)N(Cc1ccccc1)Cc1ccco1
{#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#}
CC(C)(C)n1nnnc1C(c1cccnc1)N(Cc1ccccc1)Cc1ccco1
CC(C)(C)n1nnnc1C(c1cccnc1)N(Cc1ccccc1)Cc1ccco1
[C][C][Branch1][C][C][Branch1][C][C][N][N][=N][N][=C][Ring1][Branch1][C][Branch1][=Branch2][C][=C][C][=C][N][=C][Ring1][=Branch1][N][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][=C][C][=C][O][Ring1][Branch1]
N-benzyl-1-(1-tert-butyltetrazol-5-yl)-N-(furan-2-ylmethyl)-1-pyridin-3-ylmethanamine