Task: Answer the multiple-choice question.
Question: Which compound exhibits a -3.232\% 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.) CNc1nc(-c2c(C)[nH]c3ccc(OC)cc23)cs1
b.) CCOc1ccc(N2CC(C(=O)NCc3ccc(F)cc3)CC2=O)cc1
Answer: b. CCOc1ccc(N2CC(C(=O)NCc3ccc(F)cc3)CC2=O)cc1
{#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#}
CCOc1ccc(N2CC(C(=O)NCc3ccc(F)cc3)CC2=O)cc1
CCOc1ccc(N2CC(C(=O)NCc3ccc(F)cc3)CC2=O)cc1
1-(4-ethoxyphenyl)-N-[(4-fluorophenyl)methyl]-5-oxopyrrolidine-3-carboxamide