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 Cc1c(N2CCCC2)cc2c(c1N)C(C)(C)CC2(C)C?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a 8.415
b 14.149
Answer: a. 8.415\%.
{#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}.
Cc1c(N2CCCC2)cc2c(c1N)C(C)(C)CC2(C)C
Cc1c(N2CCCC2)cc2c(c1N)C(C)(C)CC2(C)C
1,1,3,3,5-pentamethyl-6-pyrrolidin-1-yl-2H-inden-4-amine