Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CN1CC2CC1CN2c1ccc(-c2ccc3n[nH]cc3c2)nn1
b CNS(=O)(=O)Nc1cccc(Cc2c(C)c3ccc(Oc4ncccn4)cc3oc2=O)c1F
c CCN(CC)CCN(C)c1ccc(-n2ccc(OCc3ccccc3)cc2=O)cc1
d CC(=O)NC1CCc2ccc(CCN3CCN(c4nsc5ccccc45)CC3)cc21
e COc1cc(C23CNCC2C3)ccc1NS(=O)(=O)c1ccc(C(C)C)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}
3-[[2-fluoro-3-(methylsulfamoylamino)phenyl]methyl]-4-methyl-7-pyrimidin-2-yloxychromen-2-one