Problem statement: Answer the MCQ question.
Question: Which drug has a 20.723\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cn1nnnc1SCC(=O)Nc1ccccc1C(N)=O
[b] CCOc1ncccc1C(=O)NCCc1ccc(S(N)(=O)=O)cc1
[c] COC(=O)C(NC(=O)c1ccccc1)(Nc1nc(C)cs1)C(F)(F)F
[d] O=C1C(C2=NC(C(=O)O)C3C(=O)N(c4ccc(Cl)cc4)C(=O)C23)=C(O)c2ccccc21
Answer: c. COC(=O)C(NC(=O)c1ccccc1)(Nc1nc(C)cs1)C(F)(F)F
{#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#}
COC(=O)C(NC(=O)c1ccccc1)(Nc1nc(C)cs1)C(F)(F)F
COC(=O)C(NC(=O)c1ccccc1)(Nc1nc(C)cs1)C(F)(F)F
methyl2-benzamido-3,3,3-trifluoro-2-[(4-methyl-1,3-thiazol-2-yl)amino]propanoate