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, or d without using any other words.
Options:
a: CC(=O)Nc1cccc(NC(=O)Nc2ccc(C)c(Cl)c2)c1
b: CCCCOC(=O)Oc1ccc2c(=O)c(Oc3cccc(C)c3)coc2c1
c: Nc1cc(N)cc(-c2nc3ccccc3[nH]2)c1
d: C=CCn1c(COc2ccccc2-c2ccccc2)nnc1SCC(=O)NC(=O)NCc1ccco1
Answer: a, b, c, d
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}