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 CCOC(=O)NC(=O)CSc1cc(C)c2cc(C)cc(C)c2n1
b COC(=O)c1ccc(NC(=O)Nc2ccc(F)cc2)cc1
c O=C(c1ccc(S(=O)(=O)N2CCOCC2)cc1)N1CCN(c2ccccc2)CC1
d COC(=O)CCC(=O)OC1(C)C(=O)C2=CN(c3ccccc3)C(c3ccc(OC)cc3)=CC2=C(Br)C1=O
e CC(C)COc1ccc2[nH]c3c(c2c1)CCCC3=O
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}