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) Cc1cc2[nH]c(C3CCN(CCn4c(=O)ccc5ncc(F)cc54)CC3)nc2cc1Cl
b) COc1cc(C2CCC(N3CC(NC(=O)CNC(=O)c4cccc(C(F)(F)F)c4)C3)CC2)ccn1
c) CCOC(=O)C1=C(CN2CCOCC2C(N)=O)NC(c2nccs2)=NC1c1ccc(F)cc1Br
d) O=C(O)COc1ccc2ncc(F)c(CCC34CCC(NCc5ccc6c(n5)NC(=O)CO6)(CC3)CO4)c2n1
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-[4-(5-chloro-6-methyl-1H-benzimidazol-2-yl)piperidin-1-yl]ethyl]-7-fluoro-1,5-naphthyridin-2-one