Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCc1ccc2oc(C(=O)N3CCN(c4ccccc4OC)CC3)cc(=O)c2c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a 10.505
b 14.237
c -57.387
Answer: c. -57.387\%.
{#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}.
CCc1ccc2oc(C(=O)N3CCN(c4ccccc4OC)CC3)cc(=O)c2c1
CCc1ccc2oc(C(=O)N3CCN(c4ccccc4OC)CC3)cc(=O)c2c1
6-ethyl-2-[4-(2-methoxyphenyl)piperazine-1-carbonyl]chromen-4-one