Problem statement: Answer the multiple choice question.
Query: Which compound has a 8.554\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(NNC(=O)c1sccc1-n1cccc1)c1cccs1
(b) CN1CCN(c2ccc(NC(=O)c3sc4ccccc4c3Cl)cc2)CC1
(c) CC(=O)C1=C(O)C(=O)N(c2nnn(C)n2)C1c1cccs1
Answer: a. O=C(NNC(=O)c1sccc1-n1cccc1)c1cccs1
{#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(NNC(=O)c1sccc1-n1cccc1)c1cccs1
O=C(NNC(=O)c1sccc1-n1cccc1)c1cccs1
3-pyrrol-1-yl-N'-(thiophene-2-carbonyl)thiophene-2-carbohydrazide