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 FC(F)Oc1ccc(NC(=S)Nn2cnnc2)cc1
b COc1cc(OC)cc(C(=O)N[C@H](C(=O)NCCc2ccc(S(N)(=O)=O)cc2)C(C)C)c1
c COc1ccc(CNC(=O)CSc2nnc(Cn3nnc4ccccc43)n2C)cc1
d COCCNC(=O)C(=O)Nc1cc2c3c(c1)C(C)C(=O)N3CCC2
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}