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: COc1cc(CN2CCNC(=O)C2CC(=O)N2CCCO2)cc(OC)c1
b: CCOC(=O)NC1(NCC(C)C)Oc2ccccc2O1
c: Cc1nc(N2CCN(S(=O)(=O)c3ccc(F)cc3)CC2)c2c(-c3cccs3)csc2n1
d: NS(=O)(=O)c1ccc(CCNC(=O)C(=O)c2cn(CC(=O)N3CCCC3)c3ccccc23)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}