Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=C(O)[C@H](c1ccccc1)N1CCC(CN2CCC(Oc3ccc(Cl)c(Cl)c3)CC2)CC1
b. CC(C)n1c(-c2ccc(OCCCN3CCCCC3)cc2)nc2ccccc2c1=O
c. Cn1c(=O)n(Cc2nccc3ccccc23)c(=O)c2c1c(C#N)c(N1CCCC(N)C1)n2Cc1ccccc1
Answer: b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
2-[4-(3-piperidin-1-ylpropoxy)phenyl]-3-propan-2-ylquinazolin-4-one