Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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. CC(=O)Nc1ccccc1C(=O)C(=O)Nc1ccc(C)c(F)c1
b. CCNC(=O)CCSc1nnc(-c2ccncc2)o1
c. COCCN(CC(=O)Nc1cccc(C)c1C)C(=O)c1cc(-c2cccs2)nn1-c1ccccc1
d. O=C(NCCC1CCCCN1S(=O)(=O)c1ccccc1)C(=O)NCC1CCCO1
e. CSc1nc(N2CCN(c3ccccc3)CC2)cc(N2CCN(c3ccccc3)CC2)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}