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 or b without using any additional words.
Options:
a) CC(C)[C@]1(C(=O)N2CCN(c3cc(C(F)(F)F)ccn3)CC2)CC[C@@H](N[C@H]2CCOC[C@H]2O)C1
b) C[NH+]1CCN(C2=Nc3ccccc3Nc3sc(CO)cc32)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}
[(1S,3R)-3-[[(3S,4S)-3-hydroxyoxan-4-yl]amino]-1-propan-2-ylcyclopentyl]-[4-[4-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl]methanone