Task: Please answer the multiple choice question.
Question: Which molecules are 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=S(N)(=O)c1ccc(C2=C(c3ccccc3)C(=O)OC2)cc1
b.) C[C@H]1c2c([nH]c3ccc(C(F)(F)F)cc23)C[C@H]2CCN(CCC3(C(=O)O)CCCCC3)C[C@@H]21
c.) CN1CC2CN(c3ccc4oc5ccccc5c(=O)c4c3)CC2C1
d.) CC(C)NC[C@@H](O)c1ccc(NS(C)(=O)=O)cc1
Answer: b, c
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}
2-(2-methyl-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-5-yl)xanthen-9-one