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 other words.
Options:
a. CC(C)(CN)C(=O)N1CC(c2cc(F)ccc2F)=C[C@H]1c1ccccc1
b. Fc1ccc(Cn2cc(NCCN3CCC(F)(F)CC3)nn2)cc1
c. Cn1c(=O)c(C#N)c(NC2CCN(Cc3ccc4ccccc4c3)CC2)c2cc(Cl)ccc21
Answer: a, 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}
6-chloro-1-methyl-4-[[1-(naphthalen-2-ylmethyl)piperidin-4-yl]amino]-2-oxoquinoline-3-carbonitrile