Problem statement: Answer the multiple choice question.
Question: Which compound has a 0.471\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C(NCc1nnc2c3ccccc3c(-c3ccccc3)nn12)c1ccc(Cl)cc1
(b) Cc1cc(C)c2oc(C(=O)N3CCN(Cc4ccccc4)CC3)cc(=O)c2c1
Answer: a. O=C(NCc1nnc2c3ccccc3c(-c3ccccc3)nn12)c1ccc(Cl)cc1
{#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#}
O=C(NCc1nnc2c3ccccc3c(-c3ccccc3)nn12)c1ccc(Cl)cc1
O=C(NCc1nnc2c3ccccc3c(-c3ccccc3)nn12)c1ccc(Cl)cc1
4-chloro-N-[(6-phenyl-[1,2,4]triazolo[3,4-a]phthalazin-3-yl)methyl]benzamide