Problem statement: Answer the multiple-choice question.
Query: Which compound has a 13.193\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) COc1ccc(-c2ccc(-c3nc4ccc(C)cn4c3NC3CCCCC3)cc2OC)cc1.O=C(O)C(F)(F)F
b.) O=C(O)CC(NC(=O)COc1ccccc1)c1cccc([N+](=O)[O-])c1
Answer: a. COc1ccc(-c2ccc(-c3nc4ccc(C)cn4c3NC3CCCCC3)cc2OC)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(-c2ccc(-c3nc4ccc(C)cn4c3NC3CCCCC3)cc2OC)cc1.O=C(O)C(F)(F)F
COc1ccc(-c2ccc(-c3nc4ccc(C)cn4c3NC3CCCCC3)cc2OC)cc1.O=C(O)C(F)(F)F
N-cyclohexyl-2-[3-methoxy-4-(4-methoxyphenyl)phenyl]-6-methylimidazo[1,2-a]pyridin-3-amine;2,2,2-trifluoroacetic acid