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) COC(=O)c1ccc(N2C(=O)CC(N(C)Cc3ccccc3)C2=O)cc1
(b) O=C(NC1CCOCC1)C1CCC(=O)N(CCc2cccc(F)c2)C1
(c) COc1ccc(CNC(=O)CNC(=O)c2c(C)nn(C)c2Cl)cc1
(d) Cl.c1ccc(COc2ccc(CNCc3cccnc3)cc2)cc1
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}