Task: Answer the multiple choice question.
Query: Which compound has a 19.969\% 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. Cc1ccc(CN2C(=O)N/C(=C/c3ccc4c(c3)n(C)c(=O)n4C)C2=O)cc1
b. Cc1ccccc1NS(=O)(=O)c1csc(C(N)=O)c1
Answer: b. Cc1ccccc1NS(=O)(=O)c1csc(C(N)=O)c1
{#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#}
Cc1ccccc1NS(=O)(=O)c1csc(C(N)=O)c1
Cc1ccccc1NS(=O)(=O)c1csc(C(N)=O)c1
4-[(2-methylphenyl)sulfamoyl]thiophene-2-carboxamide