Task: Answer the multiple choice question.
Question: Which compound has a 11.262\% 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 other words.
Options:
a: CCOC(=O)c1nn(-c2ccc(F)cc2)c(=O)c2c(N)scc12
b: S=C(N/N=C/c1ccc2ncccc2c1)Nc1ccccc1
Answer: a. CCOC(=O)c1nn(-c2ccc(F)cc2)c(=O)c2c(N)scc12
{#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)c1nn(-c2ccc(F)cc2)c(=O)c2c(N)scc12
CCOC(=O)c1nn(-c2ccc(F)cc2)c(=O)c2c(N)scc12
ethyl 5-amino-3-(4-fluorophenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate