Problem statement: Answer the multiple-choice question.
Query: Which compound has a -3.305\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1cccc(O)c1CN1CCCC(C(=O)c2cccc(C(F)(F)F)c2)C1
b. COc1ccc(CCC(=O)Nc2ccc(Cl)c(S(=O)(=O)N3CCCC3)c2)cc1
c. Cc1ccccc1C(=O)Nc1ccc(Cl)cn1
Answer: b. COc1ccc(CCC(=O)Nc2ccc(Cl)c(S(=O)(=O)N3CCCC3)c2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(CCC(=O)Nc2ccc(Cl)c(S(=O)(=O)N3CCCC3)c2)cc1
COc1ccc(CCC(=O)Nc2ccc(Cl)c(S(=O)(=O)N3CCCC3)c2)cc1
N-(4-chloro-3-pyrrolidin-1-ylsulfonylphenyl)-3-(4-methoxyphenyl)propanamide