Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cc1cccc2c1N(C(=O)CSc1ccc(C(F)(F)F)cn1)CCC2
b.) CN(C(=O)c1ccc(-c2ccc(F)cc2)cc1)[C@H]1CCc2cc(CN3CCNC(=O)C3)ccc2C1
c.) CN1CCN(c2cc(C(=O)Nc3ccc4c(c3)-c3c(c(C(N)=O)nn3-c3ccc(F)cc3)CC4)c(Cl)cn2)CC1
Answer: b
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-(4-fluorophenyl)-N-methyl-N-[(2S)-6-[(3-oxopiperazin-1-yl)methyl]-1,2,3,4-tetrahydronaphthalen-2-yl]benzamide