Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 2.850\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Cc1nn(C)c(C(=O)Nc2ccn(C34CC5CC(CC(C5)C3)C4)n2)c1[N+](=O)[O-]
(b) CCCNC(=O)C1CC(c2cccc(F)c2)=NO1
(c) COc1cccc(N2CCN(C(=O)CCc3nnc4ccc(N5CCOCC5)nn34)CC2)c1
(d) COc1ccc(-c2cc(C(F)(F)F)nc(-n3cc(Br)cn3)n2)cc1
Answer: b. CCCNC(=O)C1CC(c2cccc(F)c2)=NO1
{#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#}
CCCNC(=O)C1CC(c2cccc(F)c2)=NO1
CCCNC(=O)C1CC(c2cccc(F)c2)=NO1
3-(3-fluorophenyl)-N-propyl-4,5-dihydro-1,2-oxazole-5-carboxamide