Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 11.368\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCN(c1cccc(C(F)(F)F)c1)S(=O)(=O)c1ccc2c(c1)CCN2C(=O)C1CC1
b CCC(C)NS(=O)(=O)c1cccs1
Answer: b. CCC(C)NS(=O)(=O)c1cccs1
{#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#}
CCC(C)NS(=O)(=O)c1cccs1
CCC(C)NS(=O)(=O)c1cccs1
N-butan-2-ylthiophene-2-sulfonamide