Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCCc1nnc(NC(=O)c2ccncc2)s1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 11.573
b: 7.827
c: 8.469
d: 2.575
e: -1.162
Answer: d. 2.575\%.
{#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}.
CCCc1nnc(NC(=O)c2ccncc2)s1
CCCc1nnc(NC(=O)c2ccncc2)s1
[C][C][C][C][=N][N][=C][Branch1][=C][N][C][=Branch1][C][=O][C][=C][C][=N][C][=C][Ring1][=Branch1][S][Ring1][=C]
N-(5-propyl-1,3,4-thiadiazol-2-yl)pyridine-4-carboxamide