Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CC(C)Nc1nnc(SC(C)C(=O)Nc2ccc(Cl)cn2)s1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 6.769
(b) 3.357
(c) 14.283
(d) 12.412
Answer: a. 6.769\%.
{#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}.
CC(C)Nc1nnc(SC(C)C(=O)Nc2ccc(Cl)cn2)s1
CC(C)Nc1nnc(SC(C)C(=O)Nc2ccc(Cl)cn2)s1
N-(5-chloropyridin-2-yl)-2-[[5-(propan-2-ylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]propanamide