Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) NC(=O)c1nnc(N[C@@H]2CCCC[C@@H]2N)cc1Nc1ccc2c(n1)CCC2
(b) COCCN1Cc2c(nc(C)c(CN)c2-c2ccc(Cl)cc2Cl)C1=O
(c) Fc1ccc(Cn2c(N3CCC(NCC4CCOCC4)CC3)nc3ccccc32)cc1
(d) O=C1COc2ccc(CNC34CCC(CC5Cn6c(=O)ccc7ncc(F)c5c76)(CC3)OC4)nc2N1
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}
6-[[[1-[(5-fluoro-11-oxo-1,7-diazatricyclo[6.3.1.04,12]dodeca-4(12),5,7,9-tetraen-3-yl)methyl]-2-oxabicyclo[2.2.2]octan-4-yl]amino]methyl]-4H-pyrido[3,2-b][1,4]oxazin-3-one