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) CCOc1cc(N2CCOCC2)c(OCC)cc1NC(=O)COC(=O)c1cc(C)cc(C)c1
(b) O=C(Oc1ccc2ccccc2c1Cl)N1CCCCCC1
(c) CN1C(=O)C2C3c4ccccc4C(c4ccccc43)[C@@H]2C1=O
(d) CCOC(=O)c1nnn(-c2nonc2N)c1CSc1nnc(N)s1
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}