Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -19.570% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C(O)c1cc2c(ccc3ccccc32)oc1=O
(b) Cn1cccc1C(=O)NC(=O)COC(=O)CNC(=O)c1ccc(Cl)cc1Cl
(c) CC(=O)Nc1ccc(OC(=O)c2cc3ccccc3oc2=O)cc1
(d) COc1ccc(NC(C)=O)cc1S(=O)(=O)NC(Cc1ccccc1)C(=O)NCc1ccccc1C
(e) CCN(CC)C(=O)CSc1nc(N)c(C(=O)Nc2ccc(OC)cc2)s1
Answer: c. CC(=O)Nc1ccc(OC(=O)c2cc3ccccc3oc2=O)cc1
{#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#}
CC(=O)Nc1ccc(OC(=O)c2cc3ccccc3oc2=O)cc1
CC(=O)Nc1ccc(OC(=O)c2cc3ccccc3oc2=O)cc1
(4-acetamidophenyl) 2-oxochromene-3-carboxylate