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, or c without using any additional words.
Options:
a.) N#Cc1ccc(CN2CC3CN(CCS(=O)(=O)Nc4ccc(C#N)cc4)CC(C2)O3)cc1
b.) CC1CCCN1CCc1ccc2nc(-c3ccoc3)ccc2c1
c.) C[C@H]([C@H](O)c1ccc2c(c1)CN(C)C(=O)N2)N1CCC(O)(c2ccc(F)cc2)CC1
Answer: a
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}
N-(4-cyanophenyl)-2-[7-[(4-cyanophenyl)methyl]-9-oxa-3,7-diazabicyclo[3.3.1]nonan-3-yl]ethanesulfonamide