Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. O=C(Cn1cnc2c(cnn2-c2ccccc2)c1=O)NC1CCCC1
b. C=CCN(c1ccccc1Cl)S(=O)(=O)c1cc(C(=O)N2CCCC2)ccc1Cl
c. COc1ccc(CCNC(=O)C2CCCN(c3ncnc4c3nc3n4CCCCC3)C2)c(OC)c1
d. CC1(C)CC(=O)c2cc3c(nc2C1)CC(C)(C)CC3=O
e. COC(=O)c1sc(N2C(=O)C(O)=C(C(=O)c3ccc(C)o3)C2c2ccc(OC)c(OC)c2)nc1C
Answer: a, b, c, d, e
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}