Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -4.003% 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 additional words.
Options:
a: COc1cccc(CN2CCN(C3CCN(c4ccccc4F)CC3)CC2CCO)c1
b: COCCN(C(=O)CCc1nnc(Cc2c[nH]c3ccccc23)o1)C(C)C
c: COCOc1cc(O)c(C(=O)/C=C/c2ccc(OCOC)c(OCOC)c2)c(OCOC)c1
d: O=C(NCCNC(=O)c1ccc(Br)o1)c1ccc(Br)o1
e: Cc1cccc(OCC(=O)N2CCC(N3CCOCC3)CC2)c1
Answer: d. O=C(NCCNC(=O)c1ccc(Br)o1)c1ccc(Br)o1
{#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=C(NCCNC(=O)c1ccc(Br)o1)c1ccc(Br)o1
O=C(NCCNC(=O)c1ccc(Br)o1)c1ccc(Br)o1
5-bromo-N-[2-[(5-bromofuran-2-carbonyl)amino]ethyl]furan-2-carboxamide