Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES CCNc1c(NC(=O)COc2ccc(Cl)cc2)c(=O)oc2ccccc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a -19.154
b -17.144
c -17.822
d 31.719
e 0.506
Answer: b. -17.144%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCNc1c(NC(=O)COc2ccc(Cl)cc2)c(=O)oc2ccccc12
CCNc1c(NC(=O)COc2ccc(Cl)cc2)c(=O)oc2ccccc12
2-(4-chlorophenoxy)-N-[4-(ethylamino)-2-oxochromen-3-yl]acetamide