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 CCn1nc(C)c(NC(=O)/C=C/c2cnn(C)c2C)c1C
b Cn1c(=O)c2c(nc(CN3CCN(c4ccccc4)CC3)n2CCN2CCOCC2)n(C)c1=O
c O=C1C=C(NCc2ccc(Cl)cc2)CCC1
d COc1ccc(S(=O)(=O)NCCN2CCOCC2)c2ccccc12
e COC(=O)Nc1cc(C)nc2ccccc12
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}