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, d, or e without using any additional words.
Options:
a.) O=C(Nc1nc(-c2ccncc2)cs1)C1c2ccccc2Oc2ccccc21
b.) CC(C)CCNC(=O)c1c[nH]c2ccc(S(=O)(=O)N3CCC4(CC3)OCCO4)cc2c1=O
c.) COC(=O)Cc1cc(=O)n(-c2nc3ccccc3s2)[nH]1
d.) COC(=O)C1=C(c2ccc(S(C)(=O)=O)cc2)C[C@@H]2CC[C@H]1N2C(=O)NCCO
e.) Cc1ccc(OCCn2nnc3ccccc32)cc1C
Answer: a, b, c, d, e
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}