Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 9.725\% 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 other words.
Options:
a.) COc1cccc2c1SCc1ccccc1C2CC(N)=O
b.) COc1cc(CN2CCN(Cc3ccco3)CC2)cc(OC)c1.O=C(O)C(=O)O
Answer: b. COc1cc(CN2CCN(Cc3ccco3)CC2)cc(OC)c1.O=C(O)C(=O)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#}
COc1cc(CN2CCN(Cc3ccco3)CC2)cc(OC)c1.O=C(O)C(=O)O
COc1cc(CN2CCN(Cc3ccco3)CC2)cc(OC)c1.O=C(O)C(=O)O
1-[(3,5-dimethoxyphenyl)methyl]-4-(furan-2-ylmethyl)piperazine;oxalic acid