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 additional words.
Options:
a.) COc1cc(N)c(Cl)cc1C(=O)N[C@H]1CC[NH+]2CCC[C@H]1C2
b.) CNC[C@@H](O)CCN1c2ccccc2N(c2ccccc2F)S1(=O)=O
c.) C[C@@H](Oc1cccc2ncnc(Nc3ccc4c(cnn4-c4ccccn4)c3)c12)C(=O)N(C)C
d.) CCN(CC)CC=C1CCCc2c1cnn2-c1ccccc1
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}
4-amino-N-[(4S,5S)-1-azoniabicyclo[3.3.1]nonan-4-yl]-5-chloro-2-methoxybenzamide