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, d, or e without using any other words.
Options:
a. COc1ccc(S(=O)(=O)N(C)Cc2cccs2)cc1Br
b. O=C(NCc1ccco1)/C(=C/c1cccc(C(F)(F)F)c1)c1nc2ccccc2[nH]1
c. O=C(CN1C(=O)CC(c2ccccc2)S(=O)(=O)c2ccccc21)N1CCCC1
d. COc1ccc(CCN(Cc2cccs2)S(=O)(=O)c2ccc(S(=O)(=O)N3CCC(C)CC3)cc2)cc1OC
e. Cc1ccc(Oc2nc(-c3ccccc3)ncc2S(C)(=O)=O)cc1
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}