Problem statement: Answer the MCQ question.
Query: Which compound has a 14.787\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COc1ccccc1C(=O)Nc1ccc2oc(-c3ccc(F)cc3)nc2c1
b.) O=C(CSc1ccc([N+](=O)[O-])cn1)Nc1cc(C(F)(F)F)ccc1N1CCOCC1
Answer: b. O=C(CSc1ccc([N+](=O)[O-])cn1)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#}
O=C(CSc1ccc([N+](=O)[O-])cn1)Nc1cc(C(F)(F)F)ccc1N1CCOCC1
O=C(CSc1ccc([N+](=O)[O-])cn1)Nc1cc(C(F)(F)F)ccc1N1CCOCC1
N-[2-morpholin-4-yl-5-(trifluoromethyl)phenyl]-2-(5-nitropyridin-2-yl)sulfanylacetamide