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, d, or e without using any other words.
Options:
a) CN1CCN2c3ccccc3Cc3ccccc3C2C1
b) O=C(NC1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1)NC(c1ccccc1)c1ncc[nH]1
c) Nc1ncc(-c2cnn(CCO)c2)c2scc(-c3ccc(NC(=O)Nc4cccc(F)c4)cc3)c12
d) COc1ccc(C(C)NC(=O)C2(N)CCN(c3ncnc4[nH]ccc34)CC2)cc1OC
e) CCCCCCCN(CC)CCCCc1ccc(Cl)cc1
Answer: a, c, e
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}
1-[4-[4-amino-7-[1-(2-hydroxyethyl)pyrazol-4-yl]thieno[3,2-c]pyridin-3-yl]phenyl]-3-(3-fluorophenyl)urea