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 additional words.
Options:
a.) C=CCc1cc(Cl)ccc1OCCCNC(C)CC.O=C(O)C(=O)O
b.) CCOC(=O)c1c(C)[nH]c(C)c1C(=O)COC(=O)c1cc2ccccc2cc1OC
c.) CCC(C)OC(=O)C[N+](C)(C)CCOC1CC2CCC1(C)C2(C)C.[Cl-]
d.) CC(C)OC(=O)c1ccc(N2CCN(c3ccccc3F)CC2)nc1
Answer: 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}