Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a O=C(NCc1ccc(F)cc1)c1ccc(S(=O)(=O)N2CCCCC2)cc1
b COc1cccc(-n2c(Cc3cc(=O)[nH]c(=O)[nH]3)nnc2SCC(=O)N2CCCCC2)c1
c O=C(Nc1ccn(Cc2c(F)c(F)cc(F)c2F)n1)c1ccc(COc2ccc(Cl)cc2Cl)o1
d O=C(O)c1cc(NN=C2c3ccccc3-c3ccccc32)ccc1Cl
e COC(=O)CCSc1nc(N2CCOCC2)c2c(c1C#N)CC(C)(C)OC2
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}