Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (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 Fc1cccc2c(C3CNCC[C@H]3F)c(-c3ccccc3)[nH]c12
b N[C@H]1C[C@@H](N2Cc3cn(S(=O)(=O)C4CC4)nc3C2)CO[C@@H]1c1cc(F)ccc1F
c Cc1ncc(-c2ccnc(Nc3ccc(C(=O)NCCO)cc3)n2)n1C(C)C
d COc1c(Nc2ncc(Cl)c(Nc3ccccc3-n3cccn3)n2)ccc2c1CCCC(N1CCN(CCO)CC1)C2
Answer: a, 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}
7-fluoro-3-[(4R)-4-fluoropiperidin-3-yl]-2-phenyl-1H-indole