Problem statement: Answer the multiple choice question.
Query: Which drug has a 0.839\% 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 other words.
Options:
(a) Cc1cccc(NC(=O)C2CCC(CNC(=O)[C@@H]3Cc4ccccc4CN3)CC2)c1
(b) COc1cc(O)oc1C=Nc1ccc(Cl)cc1Cl
(c) Cc1ccnc(NC(=O)CCC(=O)N(CC(=O)NC2CCCCC2)c2ccc3c(c2)OCO3)c1
(d) O=C(Cc1coc2cc3c(cc12)CCC3)OCC(=O)N1CCCC1=O
Answer: d. O=C(Cc1coc2cc3c(cc12)CCC3)OCC(=O)N1CCCC1=O
{#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#}
O=C(Cc1coc2cc3c(cc12)CCC3)OCC(=O)N1CCCC1=O
O=C(Cc1coc2cc3c(cc12)CCC3)OCC(=O)N1CCCC1=O
1-[2-[2-(4-oxatricyclo[7.3.0.03,7]dodeca-1(9),2,5,7-tetraen-6-yl)acetyl]oxyacetyl]pyrrolidin-2-one