Problem statement: Answer the MCQ question.
Query: Which drug has a 0.472\% 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) CCOc1ccccc1OCCCC(=O)Nc1cccc(-n2cnnn2)c1C
(b) CC1CCCCC1NC(=O)c1cccc(S(=O)(=O)N2CCN(C)CC2)c1
(c) CN(C)c1ccc(CNCCC2(O)CCOC(C)(C)C2)cc1
Answer: c. CN(C)c1ccc(CNCCC2(O)CCOC(C)(C)C2)cc1
{#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#}
CN(C)c1ccc(CNCCC2(O)CCOC(C)(C)C2)cc1
CN(C)c1ccc(CNCCC2(O)CCOC(C)(C)C2)cc1
4-[2-[[4-(dimethylamino)phenyl]methylamino]ethyl]-2,2-dimethyloxan-4-ol