Task: Please answer the multiple choice question.
Question: Which molecules are not a 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. COc1ccc(CNc2nc(C)cc(C)c2C#N)cc1
b. CC(C)CNC(=O)C1CCN(c2ccc(S(=O)(=O)N3CCOCC3)cc2Cl)CC1
c. O=C(O)c1ccc(NCc2ccc3c(c2)OCO3)cc1
d. O=C(N/N=C\C=C\c1ccc2c(c1)OCO2)c1cccnc1
e. O=C(C1CCC(=O)N(C2CCCC2)C1)N1CCN(c2ccccc2Cl)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}