Problem statement: Answer the multiple-choice question.
Query: Which compound has a -3.441\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCc1cc([N+](=O)[O-])cc(CC)c1N
b) COC(=O)Nc1sc2c(c1C(N)=O)CCC(C)C2
Answer: b. COC(=O)Nc1sc2c(c1C(N)=O)CCC(C)C2
{#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#}
COC(=O)Nc1sc2c(c1C(N)=O)CCC(C)C2
COC(=O)Nc1sc2c(c1C(N)=O)CCC(C)C2
methyl N-(3-carbamoyl-6-methyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)carbamate