Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. COc1ccc(NC(=O)CCC(=O)Nc2nnc(C(F)(F)F)s2)c(OC)c1
b. COc1ccccc1/C=C/C(=O)NCc1ccccn1
c. Cl.N#Cc1cccc(C(c2nnnn2Cc2ccccc2)N2CCCC2)c1
d. CC(NCC(O)COc1ccc(Br)cc1)c1ccccc1.Cl
e. O=[N+]([O-])c1cccc(/C=C/c2nc(C=Nc3ccc4ccccc4c3)c(O)o2)c1
Answer: a, b, c, d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}