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.) COc1ccc(CNS(=O)(=O)c2ccc(NC(=O)N3CCCCC3)cc2)cc1
b.) O=C1NCC(O)=C1C=NCCO
c.) Cn1c(CNC(=O)c2ccco2)nnc1SCC(=O)Nc1ccc(Cl)cc1
d.) Cc1ccc(Sc2ccc(S(=O)(=O)Nc3ccc(CC(=O)O)cc3)cc2)cc1C
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}