Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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. Cc1cc(C)c(NC(=O)CSc2ccc(-c3cccnc3)nn2)c(C)c1
b. Cc1ccc(S(=O)(=O)N(CC(=O)N2CCC(C)CC2)c2ccccc2)cc1
c. COc1ccc([N+](=O)[O-])cc1N(CC(O)CN1CCOCC1)S(=O)(=O)c1ccccc1
d. Cc1cccc(CNC(=O)CCc2nnc(C3CCCCC3)o2)c1
e. COc1cccc(CN(C)C(=O)c2cccc(OC3CCN(C4CCCC4)CC3)c2)c1
Answer: a, b, c, d
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}