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: COc1ccc(C2CN(CCC3(O)CCOCC3)CC2CC(=O)Nc2cccc(Cl)c2)cc1
b: NC1CN(c2ccc3nc(=O)ccn3n2)CCC1c1cc(F)c(F)cc1F
c: C=S(=O)(NC)c1ccc(C2=C(c3ccccc3)C(=O)OC2)cc1
d: N#Cc1ccc(OCCCN2CC3CN(CCNS(=O)(=O)Cc4cccc(Cl)c4)CC(C2)O3)cc1
e: C[NH2+]CC[C@@H](Oc1ccc(C(F)(F)F)cc1)c1ccccc1
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}
3-[4-(methylamino-methylidene-oxo-λ6-sulfanyl)phenyl]-4-phenyl-2H-furan-5-one