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 CC(Sc1nc2c(c(=O)[nH]1)CCCC2)C(=O)Nc1ccc(Br)cn1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 12.979
[b] 4.646
[c] -2.090
[d] 5.540
[e] 7.549
Answer: b. 4.646\%.
{#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}.
CC(Sc1nc2c(c(=O)[nH]1)CCCC2)C(=O)Nc1ccc(Br)cn1
CC(Sc1nc2c(c(=O)[nH]1)CCCC2)C(=O)Nc1ccc(Br)cn1
N-(5-bromopyridin-2-yl)-2-[(4-oxo-5,6,7,8-tetrahydro-3H-quinazolin-2-yl)sulfanyl]propanamide