Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCOC(=O)c1nn(-c2ccccc2)/c(=N/c2nc(-c3ccccc3)cc(-c3ccccc3)c2C#N)s1
b) CCN(CCO)C(=O)c1cc2cccnn2c1-c1cccc(C(F)(F)F)c1
c) Fc1ccc(-c2noc(C3CCN(c4cnc5ccc(Cl)cc5c4)CC3)n2)c(Cl)c1
Answer: a, b
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}
N-ethyl-N-(2-hydroxyethyl)-7-[3-(trifluoromethyl)phenyl]pyrrolo[1,2-b]pyridazine-6-carboxamide