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 additional words.
Options:
a.) O=C(NCc1ccc(Cl)cc1)C1CCCN(c2cnccn2)C1
b.) CCOC(=O)NC1(NCC(C)C)Oc2ccccc2O1
c.) CCc1cccc2c(C(=O)CSc3nnc(C4CC4)o3)c[nH]c12
d.) COc1ccc2[nH]c(O)c(NC(C)=O)c2c1
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}