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) O=c1ccc2ncc(F)cc2n1CCN1CCN(c2nc3cc(C(F)(F)F)ccc3[nH]2)CC1
b) COc1ccc(C(=O)N2CCOCC2)cc1Nc1ncc(Cl)c(-c2cnc3ccccn23)n1
c) O=C(NCc1ccc(CC(F)(F)F)cc1)C1c2ccccc2C(=O)N1CCc1ccccn1
d) Cc1ccc(/C=C/C(=O)N2CCN(c3ccc(C(=O)Nc4ccccc4N)cc3)CC2)cc1
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}
7-fluoranyl-1-[2-[4-[5-(trifluoromethyl)-1H-benzimidazol-2-yl]piperazin-1-yl]ethyl]-1,5-naphthyridin-2-one