Problem statement: Answer the multiple choice question.
Query: Which compound has a -1.736% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C1CC(c2ccccc2Cl)CC(O)=C1C=NCCCO
(b) O=C1CCC(=O)N1c1ccc(NC2CCN(Cc3ccccc3)CC2)c([N+](=O)[O-])c1
Answer: a. O=C1CC(c2ccccc2Cl)CC(O)=C1C=NCCCO
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C1CC(c2ccccc2Cl)CC(O)=C1C=NCCCO
O=C1CC(c2ccccc2Cl)CC(O)=C1C=NCCCO
5-(2-chlorophenyl)-3-hydroxy-2-(3-hydroxypropyliminomethyl)cyclohex-2-en-1-one