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 CCOc1cccc(/C=N/N2C(=O)CSC2=S)c1O
b Cc1cc(C)c(OCCNCc2ccccc2)c(C)c1.O=C(O)C(=O)O
c Cc1ccc(F)cc1NC(=O)CN1C(=O)NC(C)(c2ccc3c(c2)OCCO3)C1=O
d COc1ccc(NC(=S)NN(C)C(=S)Nc2ccc(OC)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}