Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) S=C(NCc1ccccc1)N1CCN(c2ccccc2)CC1
(b) C/C(=N\NC(=O)C(O)c1ccccc1)c1ccc(Cl)cc1
(c) CCOC(=O)c1cccc(NC(=O)CC2Oc3ccccc3NC2=O)c1
(d) O=S(=O)(c1ccccc1Cl)N1CCC(O)(c2cccnc2)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}