Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES O=c1oc2ccccc2cc1-c1nc(-c2cccs2)cs1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) -9.948
(b) 3.937
(c) 9.411
(d) 7.467
Answer: c. 9.411\%.
{#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=c1oc2ccccc2cc1-c1nc(-c2cccs2)cs1
O=c1oc2ccccc2cc1-c1nc(-c2cccs2)cs1
3-(4-thiophen-2-yl-1,3-thiazol-2-yl)chromen-2-one