Task: Answer the multiple choice question.
Question: Which drug exhibits a 11.561\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1ccc(Cc2nc(-c3cccnc3)no2)cc1
b) N#CC1=C2N=C(N)c3c(sc4c3CCCCC4)N2C2=C(C(=O)CCC2)C1c1ccccc1
Answer: a. Cc1ccc(Cc2nc(-c3cccnc3)no2)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#}
Cc1ccc(Cc2nc(-c3cccnc3)no2)cc1
Cc1ccc(Cc2nc(-c3cccnc3)no2)cc1
5-[(4-methylphenyl)methyl]-3-pyridin-3-yl-1,2,4-oxadiazole