Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 6.690\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1cccc(NC(=O)C2CC(=O)N(Cc3ccco3)C2)c1
b. CC(C(=O)Nc1ccccc1)N(C)Cc1cccs1
c. COc1ccccc1-n1cc(-c2ccc(C)cc2)[nH]c1=S
Answer: b. CC(C(=O)Nc1ccccc1)N(C)Cc1cccs1
{#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#}
CC(C(=O)Nc1ccccc1)N(C)Cc1cccs1
CC(C(=O)Nc1ccccc1)N(C)Cc1cccs1
2-[methyl(thiophen-2-ylmethyl)amino]-N-phenylpropanamide