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 additional words.
Options:
[a] Cc1nn(-c2ccccc2)c(N2CCCC2)c1/C=N/NC(=S)Nc1ccc(F)cc1
[b] Nc1ccccc1C(O)(Cc1ccccc1)c1ccccc1
[c] CN1C(=O)/C(=C\C=C2/CCCN2C)N(C)C1=S
[d] Cc1ccc(-c2cc(C(F)F)n3ncc(C(=O)N4CCN(c5ccccn5)CC4)c3n2)cc1
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}