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 other words.
Options:
a. C=CCOCC1CCC(N2CC(NC(=O)CNc3nn(C)c4ccc(C(F)(F)F)cc34)C2)CC1
b. N#Cc1ccc(S(=O)(=O)NCCN2CC3CN(CCCOc4ccc(C#N)cc4F)CC(C2)O3)cc1
c. CCOC(=O)C1=C(CN2CC(F)(F)C[C@H]2C(=O)O)NC(c2nccs2)=N[C@H]1c1ccc(F)cc1Br
d. COC1COCCC1N[C@@H]1C[C@H]2C[C@@H](C(N)=O)C[C@@]2(C(=O)N2CCc3ncc(C(F)(F)F)cc3C2)C1
Answer: 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}
4-cyano-N-[2-[7-[3-(4-cyano-2-fluorophenoxy)propyl]-9-oxa-3,7-diazabicyclo[3.3.1]nonan-3-yl]ethyl]benzenesulfonamide