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) C=CCN1C=C2C(=O)C(C)(OC(=O)c3cnc4ccccc4n3)C(=O)C=C2C=C1/C=C/COC
b) CN1C2CCC1CC(N(CCc1ccccc1)C(=O)c1ccc(Cl)cc1)C2.Cl
c) O=C(Nc1cc(Cl)ccc1O)C1CC(c2c(F)cccc2Cl)=NO1
d) COc1cc(OC)c2c(=O)cc(-c3ccccc3)oc2c1
Answer: a, 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}