Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1nc(N=C(N)N)nc2ccc(C)cc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: -3.958
b: -8.533
c: 4.144
d: 5.228
Answer: a. -3.958\%.
{#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}.
COc1nc(N=C(N)N)nc2ccc(C)cc12
COc1nc(N=C(N)N)nc2ccc(C)cc12
2-(4-methoxy-6-methylquinazolin-2-yl)guanidine