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 additional words.
Options:
a: CCCC(=O)Nc1c2c(nn1-c1ccc(OC)cc1)CS(=O)(=O)C2
b: Cn1cccc1Cc1nnc(SCC(=O)Nc2ccc3c(c2)OCCO3)n1-c1ccc(F)cc1
c: O=C(Nc1ccc2c(c1)OCO2)c1cnn2cccnc12
d: O=C(NCC(=O)N1CCC2(CC1)NCCc1[nH]cnc12)c1ccc(Br)cc1
e: Cc1nnc(SCC(=O)NC(=O)Nc2ccc3c(c2)OCCO3)n1N
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}