Task: Please answer the multiple choice question.
Question: Which molecules are not 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. Cc1cc(=O)n2nc(N3CCC(c4cc(F)c(F)cc4F)C(N)C3)ccc2n1
b. CC(C)OC(=O)C1=CN(C(=O)c2ccc(OCCN3CCOCC3)cc2)CC(C)(C)c2c1[nH]c1cc(F)ccc21
c. CC(C)(C)CCc1ccc2c(c1)[C@]1(COC(N)=N1)c1cc(-c3cncnc3)ccc1O2
d. Nc1ccc(-c2ccsc2)cc1NC(=O)c1ccc(CN2CCC3(CCCN3)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-[3-azanyl-4-[2,4,5-tris(fluoranyl)phenyl]piperidin-1-yl]-2-methyl-pyrimido[1,2-b]pyridazin-4-one