Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCCSc1nnc(NC(=O)c2sc3nc(-c4cccs4)ccc3c2N)s1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 4.240
b: 10.458
c: 0.248
Answer: b. 10.458\%.
{#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}.
CCCSc1nnc(NC(=O)c2sc3nc(-c4cccs4)ccc3c2N)s1
CCCSc1nnc(NC(=O)c2sc3nc(-c4cccs4)ccc3c2N)s1
3-amino-N-(5-propylsulfanyl-1,3,4-thiadiazol-2-yl)-6-thiophen-2-ylthieno[2,3-b]pyridine-2-carboxamide