Problem statement: Answer the MCQ question.
Query: Which compound has a -2.019\% 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, b, c, or d without using any additional words.
Options:
(a) CCOc1ccc(C(CC(=O)O)NC(=O)c2cccs2)cc1OC
(b) CCN1CCN(C(c2cccs2)C(C)NC(=O)NC2CCCCC2)CC1
(c) COc1ccccc1CNC(=O)CCNS(=O)(=O)c1cccc2nsnc12
(d) O=C1[C@@H]2[C@H](Cc3ccc(O)cc3)N[C@]3(C(=O)Nc4ccccc43)[C@@H]2C(=O)N1c1ccc(F)cc1
Answer: b. CCN1CCN(C(c2cccs2)C(C)NC(=O)NC2CCCCC2)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#}
CCN1CCN(C(c2cccs2)C(C)NC(=O)NC2CCCCC2)CC1
CCN1CCN(C(c2cccs2)C(C)NC(=O)NC2CCCCC2)CC1
1-cyclohexyl-3-[1-(4-ethylpiperazin-1-yl)-1-thiophen-2-ylpropan-2-yl]urea