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 Cc1ccc2oc(-c3ccc(NC(=O)c4cccnc4)cc3)nc2c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] -19.165
[b] 6.730
[c] 5.524
Answer: b. 6.730\%.
{#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}.
Cc1ccc2oc(-c3ccc(NC(=O)c4cccnc4)cc3)nc2c1
Cc1ccc2oc(-c3ccc(NC(=O)c4cccnc4)cc3)nc2c1
N-[4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]pyridine-3-carboxamide