Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC1CN(C(=O)CCC(=O)N2CCC3(CC2)OCCO3)c2cc(Cl)ccc2O1
b. CN(C)Cc1c(O)ccc2c(=O)c(-c3ccccc3Cl)c(C(F)(F)F)oc12
c. CCNC(=O)/C(C#N)=C/c1c(N2CCCCCC2)nc2ccccn2c1=O
d. O=C(COC(=O)c1ccc(Cl)nc1)NCCNC(=O)COC(=O)c1ccc(Cl)nc1
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}