Task: Answer the MCQ question.
Query: Which compound has a 12.475\% 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(Nc2nnc(Cc3ccncc3)c3ccccc23)c(OC)c1
b.) Cn1c(N)c(C(=O)CCl)c(=O)n(Cc2ccccc2)c1=O
Answer: b. Cn1c(N)c(C(=O)CCl)c(=O)n(Cc2ccccc2)c1=O
{#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#}
Cn1c(N)c(C(=O)CCl)c(=O)n(Cc2ccccc2)c1=O
Cn1c(N)c(C(=O)CCl)c(=O)n(Cc2ccccc2)c1=O
6-amino-3-benzyl-5-(2-chloroacetyl)-1-methylpyrimidine-2,4-dione