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 other words.
Options:
a.) COc1ccc(OC)c(N(CC(=O)NCCSc2ccccc2)S(C)(=O)=O)c1
b.) COCCNC(=O)C1Nc2ccc(OC(F)(F)F)cc2C2C=CCC12
c.) Cc1cc(O)c2c(c1)OC(C)(C)C1=C2CC(C)CC1
d.) CC(=O)Nc1nonc1-c1nc2ccccc2n1CCC(C)C
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}