Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCNc1nc(NCC)nc(N/N=C/c2ccc(N(C)C)cc2)n1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 12.364
[b] 11.328
[c] 21.539
[d] 9.825
Answer: b. 11.328\%.
{#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}.
CCNc1nc(NCC)nc(N/N=C/c2ccc(N(C)C)cc2)n1
CCNc1nc(NCC)nc(N/N=C/c2ccc(N(C)C)cc2)n1
2-N-[(E)-[4-(dimethylamino)phenyl]methylideneamino]-4-N,6-N-diethyl-1,3,5-triazine-2,4,6-triamine