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, d, or e without using any other words.
Options:
a. COc1cc2c(CCNC(C)=O)c[nH]c2cc1O
b. CNC(=O)c1c[nH]n2c(=O)c(Cc3ccccc3F)c(C)nc12
c. Cc1cc(NC(=O)CSc2nnc(C3CC3)n2C)no1
d. Cl.O=C(Oc1cccnc1)c1ccco1
e. COc1cc(C)nc(N2CCCC(C(=O)NC3CCC(C)CC3)C2)n1
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}