Problem statement: Answer the multiple-choice question.
Query: Which compound has a 17.553\% 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: Cc1c(NC(=O)COC(=O)c2ccc(O)cc2)c(=O)n(-c2ccccc2)n1C
b: COc1cccc2cc(C(=O)NCc3ccccc3)c(=N)oc12
Answer: b. COc1cccc2cc(C(=O)NCc3ccccc3)c(=N)oc12
{#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#}
COc1cccc2cc(C(=O)NCc3ccccc3)c(=N)oc12
COc1cccc2cc(C(=O)NCc3ccccc3)c(=N)oc12
N-benzyl-2-imino-8-methoxychromene-3-carboxamide