Problem statement: Answer the MCQ question.
Query: Which compound has a 4.126% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=c1cc(O)sc2ccccc12
(b) N#CC1=C(N)OC2=C(CC/C2=C\c2ccc(F)cc2)C1c1ccc(F)cc1
Answer: b. N#CC1=C(N)OC2=C(CC/C2=C\c2ccc(F)cc2)C1c1ccc(F)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
N#CC1=C(N)OC2=C(CC/C2=C\c2ccc(F)cc2)C1c1ccc(F)cc1
N#CC1=C(N)OC2=C(CC/C2=C\c2ccc(F)cc2)C1c1ccc(F)cc1
(7E)-2-amino-4-(4-fluorophenyl)-7-[(4-fluorophenyl)methylidene]-5,6-dihydro-4H-cyclopenta[b]pyran-3-carbonitrile