Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CN(C)c1ccc(CNC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)CCC(=O)N4)CC2)cc1
b. Cc1ccc(C(C(=O)NCc2ccco2)N(C(=O)CNC(=O)c2cccs2)c2ccc(C)cc2C)cc1
c. COc1ccc(OC)c(-c2cc(C(=O)Nc3c(C)nn(Cc4ccccc4Cl)c3C)no2)c1
d. CC(C)N1CCC2(CC1)N=C(c1ccc3c(c1)OCO3)CC(c1cc(Cl)ccc1O)N2
e. Cc1ccc(-c2nc(CSCC(=O)N3CCCC3)c(C)o2)cc1
Answer: 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}