Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C(O)CCSc1nnc(-c2ccccc2)n1-c1ccccc1
b. CN(CC(=O)Nc1ccccc1Br)C(=O)CNC(=O)Cc1cccc2ccccc12
c. CCC(=O)N1CCc2cc(S(=O)(=O)N3CCN(c4cc(Cl)ccc4C)CC3)ccc21
d. CCOc1ccc(OCC(=O)N(CCC2=CCCCC2)c2c(N)n(Cc3ccccc3)c(=O)[nH]c2=O)cc1
e. Cc1ccc(CN2CCSc3ccc(C(=O)NCC4CCCO4)cc32)cc1
Answer: a, b, c, d, e
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}