Problem statement: 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 COc1cccc2[nH]c(C(=O)NC(C)c3ccccc3)cc12?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 13.074
[b] 6.916
[c] 2.604
[d] 12.022
Answer: b. 6.916\%.
{#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}.
COc1cccc2[nH]c(C(=O)NC(C)c3ccccc3)cc12
COc1cccc2[nH]c(C(=O)NC(C)c3ccccc3)cc12
4-methoxy-N-(1-phenylethyl)-1H-indole-2-carboxamide