Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES Cc1ccc(S(=O)(=O)NCc2ccc(C(=O)N3CCc4ccccc4C3)cc2)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 5.640
[b] 16.237
[c] -4.055
Answer: a. 5.640\%.
{#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}.
Cc1ccc(S(=O)(=O)NCc2ccc(C(=O)N3CCc4ccccc4C3)cc2)cc1
Cc1ccc(S(=O)(=O)NCc2ccc(C(=O)N3CCc4ccccc4C3)cc2)cc1
N-[[4-(3,4-dihydro-1H-isoquinoline-2-carbonyl)phenyl]methyl]-4-methylbenzenesulfonamide