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 other words.
Options:
a. C1=C(C(c2nnnn2C2CCCCC2)N2CCCCC2)COc2ccccc21
b. CSCC(=O)Nc1cc(C)on1
c. CCc1ccc(Nc2nnc(SCC(=O)NCCN3C(=O)CSC3=O)s2)cc1
d. O=C(CNC(=S)NC(=O)c1ccc(F)cc1)c1ccccc1
e. COc1ccc(CNC(=O)c2ccc(C)o2)cc1
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}