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. Nc1cncc(Nc2ccc(Oc3ccc(Cl)cc3)cc2)c1
b. CN(CCN1CCN(c2cccc(Cl)c2)C1=O)Cc1cc2ccccc2s1
c. O=C(N1CCc2ncc(C(F)(F)F)cc2C1)[C@@]12CCC[C@@H]1C[C@@H](NC1CCS(=O)(=O)CC1)C2
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}
1-[2-[1-benzothiophen-2-ylmethyl(methyl)amino]ethyl]-3-(3-chlorophenyl)imidazolidin-2-one