Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1cccc(N2CCN(c3ncnc4c3[nH]c3ccccc34)CC2C)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a: -19.174
b: 9.274
Answer: b. 9.274\%.
{#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}.
4-[4-(3-methoxyphenyl)-3-methylpiperazin-1-yl]-5H-pyrimido[5,4-b]indole