Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCC1CCCCN1C(=O)Nc1cc(Cl)ccc1OC
[b] Cc1ccc(-c2csc3ncnc(N4CCc5ccccc5C4)c23)cc1
[c] CCCCOC(=O)c1[nH]c(C)c(C(=O)OC)c1C
[d] Cc1ccc(C)c(S(=O)(=O)Nc2ccc(C(=O)NCCc3ccccn3)cc2)c1
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}