Problem statement: Answer the multiple choice question.
Question: Which compound has a -3.047\% 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. Cn1c(=O)[nH]c(=O)c2c1nc(NCc1ccccc1)n2CC(O)c1ccccc1
b. Cc1cc(C)c2cc(C#N)c(NCCNC(=S)NCCCN3CCOCC3)nc2c1
Answer: b. Cc1cc(C)c2cc(C#N)c(NCCNC(=S)NCCCN3CCOCC3)nc2c1
{#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#}
Cc1cc(C)c2cc(C#N)c(NCCNC(=S)NCCCN3CCOCC3)nc2c1
Cc1cc(C)c2cc(C#N)c(NCCNC(=S)NCCCN3CCOCC3)nc2c1
1-[2-[(3-cyano-5,7-dimethylquinolin-2-yl)amino]ethyl]-3-(3-morpholin-4-ylpropyl)thiourea