Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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. CCn1c(SCC(=O)Nc2ccc(N(C)C)cc2)nnc1-c1cccc(C)c1
b. CCOc1ccc2[nH]c3c(c2c1)CNCC3
c. CCCNC(=O)c1ccc(N2CCC3(CC2)CC(c2ccccc2)=NO3)c(NC(=O)Cc2ccc(F)cc2)c1
d. Cc1nn(S(=O)(=O)c2ccc(C(C)C)cc2)c(C)c1S(=O)(=O)N1CCOCC1
e. O=C(CN(c1ccccc1Cl)S(=O)(=O)c1ccccc1)N/N=C/c1ccccc1C(=O)O
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}