Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 9.870\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCOc1ccc(C2N(c3ccc(OC)cc3)C(=O)C3CCCN32)cc1OC
(b) CC(Sc1ncn[nH]1)C(=O)Nc1ccc(Cl)cn1
Answer: a. CCOc1ccc(C2N(c3ccc(OC)cc3)C(=O)C3CCCN32)cc1OC
{#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#}
CCOc1ccc(C2N(c3ccc(OC)cc3)C(=O)C3CCCN32)cc1OC
CCOc1ccc(C2N(c3ccc(OC)cc3)C(=O)C3CCCN32)cc1OC
3-(4-ethoxy-3-methoxyphenyl)-2-(4-methoxyphenyl)-5,6,7,7a-tetrahydro-3H-pyrrolo[1,2-c]imidazol-1-one