Problem statement: Answer the multiple choice question.
Question: Which drug has a 11.278\% 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: Cc1ccnc(NC(=O)c2ccc(Cl)c(S(=O)(=O)N3CCCCC3)c2)c1
b: Cc1nn(-c2ccc(Cl)cc2)c(=O)c2c(C)noc12
Answer: b. Cc1nn(-c2ccc(Cl)cc2)c(=O)c2c(C)noc12
{#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#}
Cc1nn(-c2ccc(Cl)cc2)c(=O)c2c(C)noc12
Cc1nn(-c2ccc(Cl)cc2)c(=O)c2c(C)noc12
5-(4-chlorophenyl)-3,7-dimethyl-[1,2]oxazolo[4,5-d]pyridazin-4-one