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 O=C(Nc1ccccc1Cl)c1cc2c(=O)n3ccccc3nc2s1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) 12.311
b) 10.311
c) 3.803
Answer: a. 12.311\%.
{#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}.
O=C(Nc1ccccc1Cl)c1cc2c(=O)n3ccccc3nc2s1
O=C(Nc1ccccc1Cl)c1cc2c(=O)n3ccccc3nc2s1
N-(2-chlorophenyl)-2-oxo-6-thia-1,8-diazatricyclo[7.4.0.03,7]trideca-3(7),4,8,10,12-pentaene-5-carboxamide