Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES O=C(Nc1ccccc1)N1C(=O)C2(OCCO2)c2ccccc21?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 12.524
[b] 18.254
[c] 2.117
Answer: b. 18.254\%.
{#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(Nc1ccccc1)N1C(=O)C2(OCCO2)c2ccccc21
O=C(Nc1ccccc1)N1C(=O)C2(OCCO2)c2ccccc21
2'-oxo-N-phenylspiro[1,3-dioxolane-2,3'-indole]-1'-carboxamide