Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCCc1c(C(=O)Nc2ccc(F)cc2F)cnn1-c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 10.777
[b] 10.401
[c] 17.638
[d] 5.075
Answer: c. 17.638\%.
{#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}.
CCCc1c(C(=O)Nc2ccc(F)cc2F)cnn1-c1ccccc1
CCCc1c(C(=O)Nc2ccc(F)cc2F)cnn1-c1ccccc1
N-(2,4-difluorophenyl)-1-phenyl-5-propylpyrazole-4-carboxamide