Task: Answer the MCQ question.
Question: Which drug exhibits a 11.817\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COC(=O)c1ccccc1S(=O)(=O)Nc1ccc(OC)nc1
b) CCN(CC)C(=S)SCC(=O)Nc1ccc(F)cc1
c) O=C(CCNC(=O)c1ccccc1Cl)Nc1ccc(Cl)c(C(F)(F)F)c1
Answer: c. O=C(CCNC(=O)c1ccccc1Cl)Nc1ccc(Cl)c(C(F)(F)F)c1
{#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#}
2-chloro-N-[3-[4-chloro-3-(trifluoromethyl)anilino]-3-oxopropyl]benzamide