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 other words.
Options:
a. O=S1(=O)NC2c3ccccc3CC2O1
b. Cc1cc(C)c2oc(C(=O)N(Cc3ccccc3)C3CCS(=O)(=O)C3)cc(=O)c2c1
c. O=C(Nc1cccc(Cl)c1)c1ccc(NCC2CCCO2)c([N+](=O)[O-])c1
d. Nc1ccc(S(=O)(=O)c2ccc(N)c(N)c2)cc1
e. C/C(=N\S(=O)(=O)c1ccc(C)cc1)N1CCN(S(=O)(=O)c2ccccc2)C1
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}