Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(Cn1c(=O)c2cccn2c2cccnc21)N1CCN(c2ccccc2F)CC1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: -20.225
b: 16.004
Answer: b. 16.004\%.
{#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=C(Cn1c(=O)c2cccn2c2cccnc21)N1CCN(c2ccccc2F)CC1
O=C(Cn1c(=O)c2cccn2c2cccnc21)N1CCN(c2ccccc2F)CC1
8-[2-[4-(2-fluorophenyl)piperazin-1-yl]-2-oxoethyl]-2,8,10-triazatricyclo[7.4.0.02,6]trideca-1(9),3,5,10,12-pentaen-7-one