Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(O)CCNC1CC[C@@]2(Cc3ccccc3Cc3ccccc32)C1
b: COc1ccc([C@@H](C)N[C@@H]2CC[C@@H](C(=O)C3CCC(NC(C)=O)(c4ccccc4)CC3)C(C)(C)C2)cc1
c: N#Cc1ccc(OCCN2CC3CN(CCNS(=O)(=O)c4cccc(Cl)c4)CC(C2)O3)cc1
d: COc1ccccc1[C@@H](C)N[C@@H]1CC[C@@H](C(=O)N2CCC(C(=O)N3CCCC3)(c3ccccc3)CC2)C(C)(C)C1
Answer: a, b, c, 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}
3-chloro-N-[2-[7-[2-(4-cyanophenoxy)ethyl]-9-oxa-3,7-diazabicyclo[3.3.1]nonan-3-yl]ethyl]benzenesulfonamide