Task: Answer the multiple choice question.
Question: Which drug exhibits a 17.039\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCOCCCNC(=S)N1CCN(Cc2ccco2)CC1.O=C(O)C(=O)O
b.) COc1cccc(CNC(=O)c2nnn(CC(=O)Nc3ccc(Br)cc3)c2N)c1
c.) Cc1cc(C)n(-c2nc3ccccc3c(=O)n2OCC(=O)Nc2c(C)cccc2C)n1
Answer: b. COc1cccc(CNC(=O)c2nnn(CC(=O)Nc3ccc(Br)cc3)c2N)c1
{#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#}
COc1cccc(CNC(=O)c2nnn(CC(=O)Nc3ccc(Br)cc3)c2N)c1
COc1cccc(CNC(=O)c2nnn(CC(=O)Nc3ccc(Br)cc3)c2N)c1
5-amino-1-[2-(4-bromoanilino)-2-oxoethyl]-N-[(5-methoxyphenyl)methyl]triazole-4-carboxamide