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: CCOc1ccc(S(=O)(=O)n2cnc3ccccc32)cc1
b: Cl.O=C(c1ccccc1)N1CCN(CC(O)COCC2CC=CCC2)CC1
c: CCOc1ccc(CCNC(=O)C2CCCN(S(=O)(=O)N3CC(C)CC(C)C3)C2)cc1OCC
d: CCOC(=O)C1CCCN(c2ccc(NC(=O)c3snc4c(=O)[nH]c(C)nc34)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}