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 other words.
Options:
(a) O=c1c(Cc2ccc(F)cc2)c(O)ccn1C1CCCCC1
(b) Cl.Nc1nc(-c2ccc3c(c2)OCCO3)cs1
(c) O=C1CCC(C(=O)N2CCSCC2)CN1CCc1cccc(F)c1
(d) CCOC(=O)c1ccc(NC(=S)NNC(=O)COC)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}