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 compound with the SMILES Cc1ccccc1N(C(=O)c1cccs1)c1nc2ccccc2s1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 11.988
[b] 8.420
[c] 0.928
[d] 1.347
[e] 12.992
Answer: b. 8.420\%.
{#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}.
Cc1ccccc1N(C(=O)c1cccs1)c1nc2ccccc2s1
Cc1ccccc1N(C(=O)c1cccs1)c1nc2ccccc2s1
N-(1,3-benzothiazol-2-yl)-N-(2-methylphenyl)thiophene-2-carboxamide