Task: Answer the MCQ question.
Query: Which drug has a -0.591\% 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. COc1ccc(C2C(C(C)=O)=C(O)C(=O)N2CCc2c[nH]c3ccccc23)cc1
b. O=S(=O)(Oc1ccc(C(=S)N2CCOCC2)cc1)c1ccc(Cl)cc1
c. Cn1ccnc1SCC(=O)Nc1cc(C(F)(F)F)ccc1N1CCOCC1
Answer: c. Cn1ccnc1SCC(=O)Nc1cc(C(F)(F)F)ccc1N1CCOCC1
{#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#}
Cn1ccnc1SCC(=O)Nc1cc(C(F)(F)F)ccc1N1CCOCC1
Cn1ccnc1SCC(=O)Nc1cc(C(F)(F)F)ccc1N1CCOCC1
2-(1-methylimidazol-2-yl)sulfanyl-N-[2-morpholin-4-yl-5-(trifluoromethyl)phenyl]acetamide