Task: Answer the MCQ question.
Question: Which compound exhibits a 7.482\% 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 other words.
Options:
a. CCc1cccc2c(C(=O)CSc3nncn3-c3ccccc3OC)c[nH]c12
b. Cc1cc(Cl)c(S(=O)(=O)NCc2ccncc2)cc1OCC(N)=O
Answer: b. Cc1cc(Cl)c(S(=O)(=O)NCc2ccncc2)cc1OCC(N)=O
{#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#}
Cc1cc(Cl)c(S(=O)(=O)NCc2ccncc2)cc1OCC(N)=O
Cc1cc(Cl)c(S(=O)(=O)NCc2ccncc2)cc1OCC(N)=O
2-[4-chloro-2-methyl-5-(pyridin-4-ylmethylsulfamoyl)phenoxy]acetamide