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, d, or e without using any other words.
Options:
a.) COC(=O)c1ccccc1NC(=O)C1CCCN(S(=O)(=O)c2ccccc2)C1
b.) Cc1ccc2nc(-c3ccc4c(c3)OCCO4)cc(C(=O)O)c2c1
c.) O=C1OCc2ccc(NC(=O)C3CC3)cc21
d.) N#Cc1cccc(NC(=O)COC(=O)c2ccc3c(=O)n4c(nc3c2)CCC4)c1
e.) O=C(NCCCN1CCCC1=O)c1cccc(S(=O)(=O)NCc2ccccc2)c1
Answer: a, b, c, d, e
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}