Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cc1cc(/C=N/n2cnnc2)c(C)n1-c1ccc(Cl)cc1
b. CCn1c(C(=O)N2CCC(C(=O)NCc3ccc(OC)cc3)CC2)cc2sccc21
c. COc1ccc(S(=O)(=O)NC2CC(C)(C)NC(C)(C)C2)cc1
d. Fc1ccc(CN2CCCN(Cc3nc(-c4ccc5c(c4)OCO5)no3)CC2)cc1
e. Cc1cc(C)nc(NS(=O)(=O)c2ccc(NC(=O)CN3C(=O)c4ccccc4C3=O)cc2)n1
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}