Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -20.622% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. COc1ccc(OC(C)c2nnc(N)s2)cc1
b. O=S(=O)(c1ccc(SCc2ccccc2)nc1)N1CCCCC1
c. CCn1c(CNC(=O)c2ccco2)nnc1SCC(=O)c1ccccc1
d. O=C(c1cc(Sc2cccc(Cl)c2)nc2ccccc12)N1CCN(c2ccccn2)CC1
e. O=C1CN(C(=O)COc2ccc(Br)cc2)c2ccccc2N1
Answer: e. O=C1CN(C(=O)COc2ccc(Br)cc2)c2ccccc2N1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C1CN(C(=O)COc2ccc(Br)cc2)c2ccccc2N1
O=C1CN(C(=O)COc2ccc(Br)cc2)c2ccccc2N1
4-[2-(4-bromophenoxy)acetyl]-1,3-dihydroquinoxalin-2-one