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. COc1ccc(-c2nsc3c(N4CCCCC4C)ncnc23)cc1
b. CCOc1ccc(C(=O)OCC(=O)NC(C)C)cc1
c. COc1ccc(CNC(=O)C2(C)Cc3ccccc3C(=O)O2)cc1
d. Cc1cc(C(=O)O)ccc1-c1ccc(/C=C2\NC(=O)N(Cc3ccccc3Cl)C2=O)o1
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}