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, or d without using any other words.
Options:
a) Cc1ccc(CNC(=O)COC(=O)c2c(C)noc2C)cc1
b) O=C(N/N=C\CCc1ccccc1)c1ccco1
c) N#Cc1ccc(S(=O)(=O)N2CCN(C(=O)[C@@H]3CCCN3C(=O)c3cccs3)CC2)cc1
d) CC1(C)CC(=O)C(N=Nc2ccc(Cl)cc2)=C(O)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}