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, or d without using any additional words.
Options:
a.) CC1Sc2ccccc2OC1c1ccc(OCCCN2CCCC2)cc1
b.) CN(C)Cc1ccccc1Oc1ccc(Cl)c(Cl)c1
c.) O=C(NCc1cccc(OC(F)(F)F)c1)C1c2ccccc2C(=O)N1CCc1ncc(F)cn1
d.) CNCCC(Oc1ccccc1C)c1ccccc1
Answer: c
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]-3-oxo-N-[[3-(trifluoromethoxy)phenyl]methyl]-1H-isoindole-1-carboxamide