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) COc1ccc(-c2sc(Nc3ccccc3)n[n+]2-c2ccc(F)cc2)c(OC)c1OC.[Cl-]
b) CCOC(=O)N1CCC(NC(=O)CSCc2cnn(-c3ccccc3)c2-n2cccc2)CC1
c) O=C(NCc1ccccn1)C1(C(F)(F)F)C/C(=C\CCO)CCCO1
d) Nc1ccc(N2CCOCC2)c2nonc12
Answer: 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}