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) CCOC(=O)Cc1cnc(NC(=O)CSc2nc(C)cc(C)n2)s1
b) Cc1cccc(CC2CC(=O)N(c3ccccc3)C2=O)c1
c) COc1ccc(CCCc2nnc(SCC(=O)Nc3cccc(C)c3)o2)cc1
d) CCOc1cc(NC(=S)NCCCN2CCOCC2)c(OCC)cc1NC(=O)c1ccccc1
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}