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. c1ccc2c(c1)nc(N1CCOCC1)c1nncn12
b. Cc1c(N)cc(C(=O)N2CCOCC2)cc1[N+](=O)[O-]
c. CCOC(=O)CN(C(=O)c1ccccc1[N+](=O)[O-])C(C)(C)C
d. COc1cccc(N2C(=NC(=O)c3ccccc3)SC3CS(=O)(=O)CC32)c1
e. Cc1oc(C(C)(C)C)cc1C(=O)N1CCN(C(c2ccccc2)c2ccccc2)CC1
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}