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, c, or d without using any additional words.
Options:
a COc1ccc2nccc(NC(=O)C3CCC(NCc4cc5c(cn4)OCCO5)CC3)c2n1
b CCC.C[C@H](OC1CCC2NC1(c1ccccc1)CC2S(=O)(=O)c1ccccc1)c1cc(C(F)(F)F)cc(C(F)(F)F)c1
c O=C(CNC(=O)c1cccc(C(F)(F)F)c1)NC1CCN(CCC2CCN(C(=O)c3ccccc3F)CC2)C1
d Cc1ncoc1-c1nnc(SCCCN2CCc3ccc4nc(C(F)(F)F)oc4c3CC2)n1C
Answer: b, d
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-[(1S)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-1-phenyl-6-(phenylsulfonyl)-8-azabicyclo[3.2.1]octane;propane