Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<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)CN1CCN(Cc2nc(-c3cn(CC4CCOCC4)c4c(Cl)cccc34)no2)CC1
b.) N#Cc1ccc(Cn2cncc2CN(CCN2CCOCC2)C2CCN(Cc3cccc(Cl)c3)C2=O)cc1
c.) O=C(NCc1ccc(OC(F)(F)F)cc1)C1c2ccccc2C(=O)N1CCc1ncc(F)cn1
d.) O=C([C@H]1CNCC[C@@]12OCc1cc(F)c(F)cc12)N(Cc1cccc2ccccc12)C1CC1
Answer: b, c, 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}
4-[[5-[[[1-[(3-chlorophenyl)methyl]-2-oxopyrrolidin-3-yl]-(2-morpholin-4-ylethyl)amino]methyl]imidazol-1-yl]methyl]benzonitrile