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.) Brc1ccccc1-c1nnc(COc2ncnc3c2cnn3-c2ccccc2)o1
b.) CC1(C)Cc2ccccc2C(Nn2cnnc2)=N1
c.) CCOC(=O)C1CCN(C(=O)c2ccccc2N(C)S(C)(=O)=O)CC1
d.) COc1ccc(NC(=O)CN(c2cc(C)cc(C)c2)S(=O)(=O)c2c(C)noc2C)cc1OC
e.) COc1cccc(C(=O)NCc2ccc(N3CCN(C(=O)OC(C)(C)C)CC3)cc2)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}