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) O=C(c1cc(COc2c(F)cccc2F)on1)N(Cc1ccccc1)CC1CC1
(b) CCCc1cc(=O)[nH]c(SCC(=O)c2cc(C)n(-c3c(C)n(C)n(-c4ccccc4)c3=O)c2C)n1
(c) NC(=O)c1ncc(C(F)(F)F)cc1Oc1ccc(C(F)(F)F)cc1
(d) COC1=C/C(=C/c2c(N)n3nc(CC(=O)N4CCCC4)sc3nc2=O)C=CC1=O
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}