Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES O=C(CCCSc1nc2ccccc2[nH]1)Nc1nnc(-c2ccccc2)o1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) 3.609
b.) 0.674
c.) 2.396
d.) 13.364
Answer: a. 3.609\%.
{#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(CCCSc1nc2ccccc2[nH]1)Nc1nnc(-c2ccccc2)o1
O=C(CCCSc1nc2ccccc2[nH]1)Nc1nnc(-c2ccccc2)o1
4-(1H-benzimidazol-2-ylsulfanyl)-N-(5-phenyl-1,3,4-oxadiazol-2-yl)butanamide