Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES C=CCNc1nnc(SC2CC(=O)N(c3ccc(OC)cc3)C2=O)s1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 9.045
b: 4.891
c: 9.460
Answer: b. 4.891\%.
{#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}.
C=CCNc1nnc(SC2CC(=O)N(c3ccc(OC)cc3)C2=O)s1
C=CCNc1nnc(SC2CC(=O)N(c3ccc(OC)cc3)C2=O)s1
1-(4-methoxyphenyl)-3-[[5-(prop-2-enylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]pyrrolidine-2,5-dione