Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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. CCOC(=O)N1CCN(S(=O)(=O)c2cc([N+](=O)[O-])ccc2C)CC1
b. CCn1c(SCC(=O)NNC(=O)c2ccc(OC)cc2)nnc1-c1cccnc1
c. Cc1nn(C)cc1-c1n[nH]c(=S)n1-c1ccc(Cl)cc1
d. CCCCn1c(=O)n(CC(=O)Nc2ccc(OC)c(Cl)c2)c(=O)c2c1nc(CO)n2CCC
e. COc1cccc(-c2nnc(NC(=O)Cc3cccs3)s2)c1
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}