Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C1CN(c2nc3nonc3nc2N2CCCCC2)CCN1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 15.941
b 9.694
c 13.889
d 6.330
Answer: b. 9.694\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=C1CN(c2nc3nonc3nc2N2CCCCC2)CCN1
O=C1CN(c2nc3nonc3nc2N2CCCCC2)CCN1
4-(6-piperidin-1-yl-[1,2,5]oxadiazolo[3,4-b]pyrazin-5-yl)piperazin-2-one