Task: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES Cl.Clc1ccccc1CSC1=NCCCN1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a. 8.709
b. 6.628
c. 0.457
d. 0.861
Answer: b. 6.628\%.
{#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}.
Cl.Clc1ccccc1CSC1=NCCCN1
Cl.Clc1ccccc1CSC1=NCCCN1
2-[(2-chlorophenyl)methylsulfanyl]-1,4,5,6-tetrahydropyrimidine;hydrochloride