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, or d without using any other words.
Options:
[a] CCCn1c(=O)c2c(C(F)(F)F)cc(-c3ccco3)nc2n(CCC)c1=O
[b] CN(C)C(CNc1ncnc2sc3c(c12)CCCCC3)c1ccco1
[c] COc1ccc(C2CC(C(F)(F)F)n3nc(C(=O)NCc4c(C)nn(C)c4C)c(Cl)c3N2)cc1
[d] Cc1ccnc(NC(=O)CCC(=O)N(CC(=O)NC(C)(C)C)c2ccc(F)c(Cl)c2)c1
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}