Problem statement: Answer the multiple-choice question.
Question: Which compound has a -28.170\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cl.O=C(COc1ccc(Br)cc1CNC1CCCC1)Nc1ccccc1
b.) COc1cccc(-c2cccc(NC(=O)C3CCN(C4CCOCC4)CC3)c2)c1
Answer: a. Cl.O=C(COc1ccc(Br)cc1CNC1CCCC1)Nc1ccccc1
{#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#}
Cl.O=C(COc1ccc(Br)cc1CNC1CCCC1)Nc1ccccc1
Cl.O=C(COc1ccc(Br)cc1CNC1CCCC1)Nc1ccccc1
2-[4-bromo-2-[(cyclopentylamino)methyl]phenoxy]-N-phenylacetamide;hydrochloride