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 other words.
Options:
a) CC(=O)Nc1sc2c(c1C(c1cccc(Cl)c1)N1CCN(CCO)CC1)CCCC2
b) Cc1ccc(S(=O)(=O)N2CCC(n3nnc4cc(C)ccc43)CC2)cc1
c) COc1ccc(-c2nc3c4ccccc4ccn3c2CN2CCOCC2)cc1OC.Cl
d) COc1ccc2c(c1OC)C(=O)OC2Nc1nc(-c2cccc([N+](=O)[O-])c2)cs1
e) CCCNC(=O)COC(=O)c1cc2c(=O)n3ccccc3nc2s1
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}