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 additional words.
Options:
a.) COC(=O)N1[C@H](C)C=C[C@]1(Cc1ccccc1)C(=O)NCCCNc1ncc(C(F)(F)F)cc1Cl
b.) CC(=O)c1cn(S(=O)(=O)c2ccccc2)c2ccccc12
c.) CC1CCc2[nH]c3ccc(C(=O)NCCCOC(C)C)cc3c2C1
d.) CCn1c(CNC(=O)Cc2ccc(OC)cc2)nnc1SCC(=O)Nc1ccc(C(=O)O)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}