Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CCN(C(C)=O)N(CC)c1nc(Cl)nc(NC(C)C)n1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a -1.782
b 4.239
c 7.703
Answer: b. 4.239\%.
{#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}.
CCN(C(C)=O)N(CC)c1nc(Cl)nc(NC(C)C)n1
CCN(C(C)=O)N(CC)c1nc(Cl)nc(NC(C)C)n1
N'-[4-chloro-6-(propan-2-ylamino)-1,3,5-triazin-2-yl]-N,N'-diethylacetohydrazide