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 other words.
Options:
a) CC1CCCN1CCc1ccc(-c2ccc(S(=O)(=O)NC3CCOCC3)cc2)cc1
b) N#Cc1ccc(Cn2cncc2CN(CCN2CCNCC2)C2CCN(Cc3cccc(Cl)c3)C2=O)cc1
c) COc1cc(C(O)CN2CCN(CCc3ccc4c(c3C)COC4=O)CC2)ccc1C#N
d) CCCCN(CC)C/C=C\Cc1ccc(Cl)cc1
Answer: b, c, 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}
(Z)-N-butyl-4-(4-chlorophenyl)-N-ethyl-but-2-en-1-amine