Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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] CN1CCN(c2nc(-c3ccccc3Cl)nc3ccccc23)CC1
[b] CS(=O)(=O)N1CCc2cc(C(=O)N3CCCCC3)ccc21
[c] O=C(CCN1C(=O)S/C(=C\c2ccc(F)cc2)C1=O)Nc1ccc(O)cc1C(=O)O
[d] O=C(Nc1ccc(C(=O)NCc2ccccc2Cl)cc1)C1=CSCCO1
Answer: 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}