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) C=CCOc1ccc(/C=C/C(=O)OCC(=O)NC2CCCCCC2)cc1
b) CCc1ccc(Nc2n[n+](-c3ccccc3)c(-c3ccc(OC)c(Br)c3)s2)cc1.[Cl-]
c) Cc1ccc(Cl)c(OCC(=O)NN2CCN(C)CC2)c1
d) CCC1(CC)NC(=O)N(CC(=O)OCC(=O)Nc2ccccc2OC(F)F)C1=O
e) O=C(O)c1ccc2c(c1)C(=O)N(c1n[nH]c(-c3ccco3)n1)C2=O
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}