Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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] CC1(C(=O)N2CCC(CC3CC(c4cccc(Br)c4)=NO3)(C(=O)NCC3CCCCC3)CC2)CC1
[b] O=[N+]([O-])c1ccc(N=Nc2ccc(O)cc2O)cc1
[c] FC(F)(F)c1cccc(CNC2CCN(Cc3ccccc3)CC2)c1
[d] O=c1[nH]c(/C=C/c2cccc3ccccc23)nc2ccccc12
[e] CSCCC(NC(=O)c1cccc(S(=O)(=O)N2CCOCC2)c1)C(=O)Nc1cccc(C)c1
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}