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 O=C(NCc1ccc(F)c(C(F)(F)F)c1)C1c2ccccc2C(=O)N1CCc1ncc(F)cn1
b O=C1COc2ccc(CNC3CCN(CCN4C(=O)COc5ccc(-c6nn[nH]n6)cc54)CC3)nc2N1
c Cc1c([C@@H](O)CN2CCC3(CC2)OCCN(c2ccc(=O)n(C)n2)C3=O)ccc2c1COC2=O
d CNCc1ccccc1Oc1ccc(Cl)cc1F
e COc1ncnc(Cn2cc(C(=O)NCC(F)F)c3ncc(C)cc32)c1C
Answer: a, 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-[2-(5-fluoropyrimidin-2-yl)ethyl]-N-[[4-fluoro-3-(trifluoromethyl)phenyl]methyl]-3-oxo-1H-isoindole-1-carboxamide