Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES O=C(O)c1cc2c(s1)-c1ccccc1OC2?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 1.715
(b) 12.565
(c) -7.418
(d) 3.494
(e) 15.450
Answer: e. 15.450\%.
{#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(O)c1cc2c(s1)-c1ccccc1OC2
O=C(O)c1cc2c(s1)-c1ccccc1OC2
4H-thieno[3,2-c]chromene-2-carboxylic acid