Task: Please answer the multiple choice question.
Question: Which molecules are not a 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.) CCc1cccc2c(=O)c(C(=O)N3CCCCCC3)c[nH]c12
b.) O=C(CC1CCCC1)NCCc1cn2ccccc2n1
c.) O=C(Nc1cc(S(=O)(=O)Nc2ccc(Cl)cc2)ccc1N1CCCCC1)c1ccc(F)cc1
d.) Cn1c(=O)[nH]c(=O)c2c1nc(N1CCN(CCO)CC1)n2CCSc1nc2ccccc2s1
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}