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 additional words.
Options:
(a) Cl.O=C(/C=C/c1ccccc1)Nc1ccc(N2CCCCC2)cc1
(b) O=C(c1ccc(CN2CCOCC2)cc1)N1CCN(c2ccccc2F)CC1
(c) C/C(=N/NC(=O)c1cccs1)c1ccco1
(d) CN(c1ccccc1)S(=O)(=O)c1cccc(C(=O)Nc2nn[nH]n2)c1
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}