Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 12.077\% 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.) COC(=O)c1c(NC(C)=O)sc(C(=O)Nc2ccccc2C)c1C
b.) O=C(Cc1ccsc1)Nc1ccccc1F
Answer: b. O=C(Cc1ccsc1)Nc1ccccc1F
{#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#}
O=C(Cc1ccsc1)Nc1ccccc1F
O=C(Cc1ccsc1)Nc1ccccc1F
N-(2-fluorophenyl)-2-thiophen-3-ylacetamide