Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Cc1ccccc1N(C(=O)CCCC(=O)Nc1ccccn1)C(C(=O)NC1CCCC1)c1ccc(O)cc1
b Cc1ccc(C)c(S(=O)(=O)N2CCCCC2CCNC(=O)C(=O)NC2CC2)c1
c CCCCN1C(=O)C(=O)N(CC(=O)Nc2cc(OCC)c(N3CCOCC3)cc2OCC)C1=O
d COc1ccc(CNC(=O)COC(=O)C2=COCCO2)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}