Task: Answer the MCQ question.
Question: Which compound exhibits a -11.657\% 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. Cc1ccc(O)c(NC(=O)c2cccc(NC(=O)c3ccco3)c2)c1
b. OC(CN1CCOCC1)CN1CCOCC1
Answer: a. Cc1ccc(O)c(NC(=O)c2cccc(NC(=O)c3ccco3)c2)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#}
Cc1ccc(O)c(NC(=O)c2cccc(NC(=O)c3ccco3)c2)c1
Cc1ccc(O)c(NC(=O)c2cccc(NC(=O)c3ccco3)c2)c1
[C][C][=C][C][=C][Branch1][C][O][C][Branch2][Ring1][N][N][C][=Branch1][C][=O][C][=C][C][=C][C][Branch1][=N][N][C][=Branch1][C][=O][C][=C][C][=C][O][Ring1][Branch1][=C][Ring1][=C][=C][Ring2][Ring1][Branch2]
N-[3-[(2-hydroxy-5-methylphenyl)carbamoyl]phenyl]furan-2-carboxamide