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.) COc1cc(SC)ccc1C(=O)NCCN1CCOCC1
b.) O=[N+]([O-])c1ccc(SCCc2cc[nH+]cc2)cc1.[Cl-]
c.) CNC(=O)Nc1ccccc1C(=O)Nc1ccccc1
d.) Cc1ccc(CCNC(=O)c2cc(-c3ccncc3)nc3ccc(S(=O)(=O)N4CCOCC4)cc23)cc1
Answer: a, 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}