Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Clc1ccc(-c2cn(-c3ccc(Cl)cc3)c3[n+]2CCCCC3)cc1.[Br-]
[b] Cc1ccc(C)c(NC(=O)C2Cc3ccccc3CN2C(=O)OCc2ccccc2)c1
[c] COc1ccc(CCNC(=O)CS(=O)Cc2nc(-c3ccccc3F)oc2C)cc1OC
[d] CCCn1nc(C(=O)OCc2nc(N)nc(Nc3ccccc3C)n2)c2ccccc2c1=O
[e] Cc1ccccc1CSCC(=O)Nc1ccccc1-c1ccccc1
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}