Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCC1(C)OC(=O)N2CCc3c(C)[nH]c4c(C)ccc(c34)C21C?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) 11.703
b) 3.050
c) -45.022
Answer: a. 11.703\%.
{#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}.
CCC1(C)OC(=O)N2CCc3c(C)[nH]c4c(C)ccc(c34)C21C
CCC1(C)OC(=O)N2CCc3c(C)[nH]c4c(C)ccc(c34)C21C
3-ethyl-2,3,10,13-tetramethyl-4-oxa-6,11-diazatetracyclo[7.6.1.02,6.012,16]hexadeca-1(16),9,12,14-tetraen-5-one