Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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) COc1ccc(/C=C\c2onc(C)c2S(=O)(=O)N2CCC(C(=O)NCCC(C)C)CC2)cc1
(b) O=C(COC(=O)C1CCN(c2ccc(C(F)(F)F)cn2)CC1)NCc1ccc(F)cc1
(c) C/C=C/C=C\C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)CC#N)C3)c1
(d) CC1=Nn2c(nc(-c3ccccc3)c2-c2ccccc2)N(CC(N)=O)C(=O)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}