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) CCC(NS(=O)(=O)c1ccc(C)cc1)C(=O)N1CCC2(O)CCCCC2C1
(b) CCN1C(=NCCc2cccs2)N[C@@H](c2cccs2)C(C(=O)OC)=C1C
(c) Cc1c2c(n3c(nc4ccccc43)c1C#N)N(CCCN(C)C)CC2
(d) Cc1ccc(CCN2C(=O)CCC2(C)C(=O)NC2CCCC2)cc1
Answer: a, 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}