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, or d without using any additional words.
Options:
a) CCc1cccc(C)c1NC(=O)N(C)C1CCCCC1
b) CCOc1ccc(C(=O)Nc2c3c(nn2-c2ccc(F)cc2)CS(=O)C3)cc1
c) Cc1cccc2c(N=Nc3ccccc3)c(O)[nH]c12
d) CC1=C(C(=O)Nc2ccccc2C)C2(CCCCC2)C(C(N)=O)C(=S)N1
Answer: a, b, c, 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}