Task: Please answer the multiple choice question.
Question: Which molecules are not a 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) CCOc1ccc(C(C)=O)cc1Cc1c(O)[nH]c(=S)[nH]c1=O
b) COc1ccc(N2C(=O)CSC2c2ccc(F)cc2)cc1
c) COc1cccc(-c2cc(C(F)(F)F)nc(-n3cncn3)n2)c1
d) COc1ccc(S(=O)(=O)N2CCN(C(=O)CCc3c[nH]c4ccccc34)CC2)cc1
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}