Task: Please answer the multiple choice question.
Question: Which molecules are not a 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] CN1CC(=O)N2[C@@H](c3ccc4c(c3)OCO4)c3[nH]c4ccccc4c3C[C@@H]2C1=O
[b] C[NH2+]CCC=C1c2ccccc2CCc2ccccc21
[c] COC12CCC3(CC1C(C)(O)C(C)(C)C)C1Cc4ccc(O)c5c4C3(CC[NH+]1CC1CC1)C2O5
[d] CCOP(=O)(Sc1ccccc1)Sc1ccccc1
[e] CCC(=O)N(c1ccccc1)C1(COC)CC[NH+](CCc2cccs2)CC1
Answer: a, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
[cyclohexa-1,3,5-trien-1-ylsulfanyl(ethoxy)phosphoryl]sulfanylcyclohexatriene