Task: Answer the MCQ question.
Question: Which compound has a -16.979\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CC(C(=O)Nc1sccc1C(N)=O)N1C(=O)C2CC=CCC2C1=O
b. N=c1c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc2n1CC1CCCO1
Answer: b. N=c1c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc2n1CC1CCCO1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
N=c1c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc2n1CC1CCCO1
N=c1c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc2n1CC1CCCO1
5-(benzenesulfonyl)-6-imino-7-(oxolan-2-ylmethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one