Task: Answer the multiple-choice question.
Query: Which drug has a 10.459\% 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. CC(=O)Nc1nnc(C2=COCCO2)o1
b. O=C(c1ccc(COc2ccc(Cl)cc2)o1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
c. CCc1cc(CNC(=O)c2cccc(OC3CCN(S(C)(=O)=O)CC3)c2)on1
d. CCOc1cccc2c1OC1(C)CC2NC(=O)N1c1cccc(C(=O)N2CCN(c3ccccn3)CC2)c1
Answer: d. CCOc1cccc2c1OC1(C)CC2NC(=O)N1c1cccc(C(=O)N2CCN(c3ccccn3)CC2)c1
{#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#}
CCOc1cccc2c1OC1(C)CC2NC(=O)N1c1cccc(C(=O)N2CCN(c3ccccn3)CC2)c1
CCOc1cccc2c1OC1(C)CC2NC(=O)N1c1cccc(C(=O)N2CCN(c3ccccn3)CC2)c1
6-ethoxy-9-methyl-10-[3-(4-pyridin-2-ylpiperazine-1-carbonyl)phenyl]-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2(7),3,5-trien-11-one