Task: Answer the multiple choice question.
Question: Which drug has a 11.970\% 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 additional words.
Options:
(a) CCCC1S/C(=N/N=C/c2ccc(OC)cc2)N(Cc2ccccc2)C1=O
(b) Br.N#Cc1ccc(OCC(=O)NN2Cc3ccccc3C2=N)cc1
Answer: b. Br.N#Cc1ccc(OCC(=O)NN2Cc3ccccc3C2=N)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#}
Br.N#Cc1ccc(OCC(=O)NN2Cc3ccccc3C2=N)cc1
Br.N#Cc1ccc(OCC(=O)NN2Cc3ccccc3C2=N)cc1
2-(4-cyanophenoxy)-N-(3-imino-1H-isoindol-2-yl)acetamide;hydrobromide