Task: Answer the multiple choice question.
Query: Which compound exhibits a 7.128\% 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, b, or c without using any other words.
Options:
a) CC(C)(C)c1ccccc1NC(=O)Cn1c(=O)cnc2ccccc21
b) COc1ccc(CN2C(=O)C(Cc3ccccc3)Nc3ncnc(N4CCOCC4)c32)cc1.O=C(O)C(F)(F)F
c) Cc1noc(C)c1COc1ccc(C(=O)OCC(=O)Nc2ccc(C(=O)N(C)C)cc2)cc1
Answer: b. COc1ccc(CN2C(=O)C(Cc3ccccc3)Nc3ncnc(N4CCOCC4)c32)cc1.O=C(O)C(F)(F)F
{#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#}
COc1ccc(CN2C(=O)C(Cc3ccccc3)Nc3ncnc(N4CCOCC4)c32)cc1.O=C(O)C(F)(F)F
COc1ccc(CN2C(=O)C(Cc3ccccc3)Nc3ncnc(N4CCOCC4)c32)cc1.O=C(O)C(F)(F)F
7-benzyl-5-[(4-methoxyphenyl)methyl]-4-morpholin-4-yl-7,8-dihydropteridin-6-one;2,2,2-trifluoroacetic acid