Problem statement: Answer the MCQ question.
Query: Which drug has a 1.401\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) O=C(NCCc1c[nH]c2ccc(Cl)cc12)c1ccc([N+](=O)[O-])cc1
b) COc1ccc(C2C3=C(Nc4ncnn42)c2ccccc2CC3)cc1OC
c) COc1cc(C2C(=O)N(C3CCCC3)CC(=O)N2Cc2ccco2)ccc1OC(C)C
d) Cc1ccc(C(=O)N2CCN(C)CC2)cc1S(=O)(=O)N1CCOCC1
e) Cc1ccc(Cn2c(=S)[nH]c3ccc(N4CCOCC4)cc3c2=O)o1
Answer: c. COc1cc(C2C(=O)N(C3CCCC3)CC(=O)N2Cc2ccco2)ccc1OC(C)C
{#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#}
COc1cc(C2C(=O)N(C3CCCC3)CC(=O)N2Cc2ccco2)ccc1OC(C)C
COc1cc(C2C(=O)N(C3CCCC3)CC(=O)N2Cc2ccco2)ccc1OC(C)C
4-cyclopentyl-1-(furan-2-ylmethyl)-2-(3-methoxy-4-propan-2-yloxyphenyl)piperazine-3,6-dione