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 other words.
Options:
(a) CCN1C(=O)N[C@H](c2ccc(Br)cc2)C(C(C)=O)=C1C
(b) CCN(CC)c1ccc(CN(C(=O)c2cccs2)C2CCS(=O)(=O)C2)cc1
(c) O=S(=O)(NCCc1csc(-c2cccnc2)n1)c1cccc(F)c1
(d) O=C(Nc1cccs1)Nc1ccc(Br)cc1F
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}