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 additional words.
Options:
[a] CC(C)CCCn1c(O)c(/C=C2/C=CC=N2)c(=O)[nH]c1=O
[b] Cc1nc(S(=O)(=O)Nc2ccc3c(c2)OCCO3)cn1C
[c] CCCCNS(=O)(=O)c1ccc2nc(SCC(=O)Nc3ccccc3)[nH]c2c1
[d] Oc1c(Cl)cc(Cl)cc1C=Nc1cc(C(F)(F)F)ccc1N1CCc2ccccc2C1
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}