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) C/C(=N/NC(=O)CNC(=O)c1cccnc1)c1ccc(Cl)c(Cl)c1
b) O=C(COC(=O)CCc1ccc(S(=O)(=O)N2CCOCC2)cc1)Nc1ncc(C(F)(F)F)cc1Cl
c) CCOc1ccc(-n2nc(C(=O)NC3CCCCC3)c3ccccc3c2=O)cc1
d) N#C/C(=C\C=C\c1ccccc1)C(=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}