Task: Answer the multiple-choice question.
Query: Which compound exhibits a 6.267\% 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] COc1ccc(CCNC(=O)C2CC(=O)N(c3ccc(Br)cc3)C2)cc1OC
[b] CCOC(=O)C1=C(Cc2ccc(F)cc2)C(=O)c2ccccc2C1=O
Answer: b. CCOC(=O)C1=C(Cc2ccc(F)cc2)C(=O)c2ccccc2C1=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#}
CCOC(=O)C1=C(Cc2ccc(F)cc2)C(=O)c2ccccc2C1=O
CCOC(=O)C1=C(Cc2ccc(F)cc2)C(=O)c2ccccc2C1=O
[C][C][O][C][=Branch1][C][=O][C][=C][Branch1][=N][C][C][=C][C][=C][Branch1][C][F][C][=C][Ring1][#Branch1][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Ring2][Ring1][Ring1][=O]
ethyl 3-[(4-fluorophenyl)methyl]-1,4-dioxonaphthalene-2-carboxylate