Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES c1csc(-c2nc3c4ccccc4c4ccccc4c3[nH]2)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 7.776
b 0.893
c 11.598
d 15.844
e 3.940
Answer: d. 15.844\%.
{#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}.
c1csc(-c2nc3c4ccccc4c4ccccc4c3[nH]2)c1
c1csc(-c2nc3c4ccccc4c4ccccc4c3[nH]2)c1
2-thiophen-2-yl-1H-phenanthro[9,10-d]imidazole