Problem statement: Answer the multiple-choice question.
Query: Which compound has a 10.377\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1ccc(-n2c(SCC(=O)Nc3sc4c(c3C#N)CCCC4)nnc2-c2ccc(O)cc2)cc1
b COc1ccccc1CNC(=O)N1CCN(c2ccccc2C)CC1
Answer: b. COc1ccccc1CNC(=O)N1CCN(c2ccccc2C)CC1
{#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#}
COc1ccccc1CNC(=O)N1CCN(c2ccccc2C)CC1
COc1ccccc1CNC(=O)N1CCN(c2ccccc2C)CC1
N-[(2-methoxyphenyl)methyl]-4-(2-methylphenyl)piperazine-1-carboxamide