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, d, or e without using any additional words.
Options:
a CC(=O)c1ccc(-c2cccc(-n3cc(C(=O)NC(C)C)c(=O)c4cccnc43)c2)cc1
b CNc1nc(NCC(F)(F)F)c2sc(-c3ccc(C(F)(F)F)cc3)cc2n1
c CC(C)(C1CCN(C(=O)c2ccc(S(C)(=O)=O)cc2OC(F)(F)F)CC1)S(=O)(=O)c1cccc(C(F)(F)F)c1
d C[C@H](C1=C(CCN(C)C)Cc2ccccc21)c1cnccn1
e Cc1ccc(N(C)C(=O)c2c(-c3ccccc3Cl)noc2C)cc1Cl
Answer: b, c, e
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-N-methyl-4-N-(2,2,2-trifluoroethyl)-6-[4-(trifluoromethyl)phenyl]thieno[3,2-d]pyrimidine-2,4-diamine