Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES O=C(CSc1nc2ccc(Nc3nc(N4CCOCC4)nc(N4CCOCC4)n3)cc2s1)Nc1ccccc1Cl?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 21.211
b. -24.230
c. 16.787
Answer: c. 16.787\%.
{#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}.
O=C(CSc1nc2ccc(Nc3nc(N4CCOCC4)nc(N4CCOCC4)n3)cc2s1)Nc1ccccc1Cl
O=C(CSc1nc2ccc(Nc3nc(N4CCOCC4)nc(N4CCOCC4)n3)cc2s1)Nc1ccccc1Cl
N-(2-chlorophenyl)-2-[[6-[(4,6-dimorpholin-4-yl-1,3,5-triazin-2-yl)amino]-1,3-benzothiazol-2-yl]sulfanyl]acetamide