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 Cc1oc2c(c1C(=O)NCc1cc(C(=O)O)co1)CCCC2
b Cc1cccc(OCC(=O)N2CCN(C(=O)c3ccco3)CC2)c1
c O=S(=O)(Nc1ccccn1)c1cccs1
d O=S(=O)(c1ccccc1)N1CCN(C(=S)NCCCN2CCOCC2)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}