Task: Answer the MCQ question.
Query: Which compound exhibits a 10.350\% 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. Cc1ccc(NC(=O)CN(C)C(=O)COc2ncnc3ccc(Br)cc23)cc1
b. CCc1ccc(N2CC(C(=O)OCC(=O)NNC(=O)c3ccccc3)CC2=O)cc1
Answer: b. CCc1ccc(N2CC(C(=O)OCC(=O)NNC(=O)c3ccccc3)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#}
CCc1ccc(N2CC(C(=O)OCC(=O)NNC(=O)c3ccccc3)CC2=O)cc1
CCc1ccc(N2CC(C(=O)OCC(=O)NNC(=O)c3ccccc3)CC2=O)cc1
[2-(2-benzoylhydrazinyl)-2-oxoethyl] 1-(4-ethylphenyl)-5-oxopyrrolidine-3-carboxylate