Task: Answer the MCQ question.
Question: Which drug has a -16.789% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=c1c(C(c2ccc(O)cc2)c2c(O)nc3n(c2=O)CCCS3)c(O)nc2n1CCCS2
(b) Cc1ccc2c(C)cc[n+](CCCS(=O)(=O)[O-])c2c1
(c) Cc1cccc(NS(=O)(=O)c2ccc(C(=O)NCC(c3ccco3)N3CCCCC3)cc2)c1C
(d) Nc1ncnc2c1ncn2CCN1CCCCC1
(e) COc1ccccc1/C=N/n1nnnc1N
Answer: b. Cc1ccc2c(C)cc[n+](CCCS(=O)(=O)[O-])c2c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc2c(C)cc[n+](CCCS(=O)(=O)[O-])c2c1
Cc1ccc2c(C)cc[n+](CCCS(=O)(=O)[O-])c2c1
3-(4,7-dimethylquinolin-1-ium-1-yl)propane-1-sulfonate