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)c1ccccc1CSc1nc2ccccc2n1Cc1ccccc1C(=O)O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 11.449
(b) 31.730
(c) 11.914
(d) 12.752
Answer: b. 31.730\%.
{#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)c1ccccc1CSc1nc2ccccc2n1Cc1ccccc1C(=O)O
O=C(O)c1ccccc1CSc1nc2ccccc2n1Cc1ccccc1C(=O)O
2-[[2-[(2-carboxyphenyl)methylsulfanyl]benzimidazol-1-yl]methyl]benzoic acid