Task: Answer the MCQ question.
Question: Which compound exhibits a 10.157\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. Cc1sc2c(=O)n3c(nc2c1C(=O)NC1CCCCC1)CCCCC3
b. CCOC(=O)C1CCCN(C(=O)c2cn(C)c(=O)c3cc(OC)c(OC)cc23)C1
c. CNCc1ccccc1OCC(=O)Nc1ccccc1
Answer: b. CCOC(=O)C1CCCN(C(=O)c2cn(C)c(=O)c3cc(OC)c(OC)cc23)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#}
CCOC(=O)C1CCCN(C(=O)c2cn(C)c(=O)c3cc(OC)c(OC)cc23)C1
CCOC(=O)C1CCCN(C(=O)c2cn(C)c(=O)c3cc(OC)c(OC)cc23)C1
[C][C][O][C][=Branch1][C][=O][C][C][C][C][N][Branch2][Ring1][P][C][=Branch1][C][=O][C][=C][N][Branch1][C][C][C][=Branch1][C][=O][C][=C][C][Branch1][Ring1][O][C][=C][Branch1][Ring1][O][C][C][=C][Ring1][S][Ring1][#Branch2][C][Ring2][Ring1][Branch2]
ethyl 1-(6,7-dimethoxy-2-methyl-1-oxoisoquinoline-4-carbonyl)piperidine-3-carboxylate