Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -13.439% human ether-à-go-go related gene (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. O=C(NCc1ccc(Cl)cc1Cl)C(=O)N1CCCCC1
b. COc1ccccc1C(=O)NCCC(=O)N1CC=C(c2ccccc2)CC1
c. CC(C)=CCc1c(O)cc2c(=O)c3ccc(O)cc3oc2c1O
d. CC(C)[C@H](NC(=O)c1ccccc1)C(=O)OCC(=O)Nc1ccc(Cl)cc1C(F)(F)F
e. CN1CCN(CC(=O)N2CCn3c4c(c5cc(C6CCCCC6)ccc53)CCCC42)CC1
Answer: b. COc1ccccc1C(=O)NCCC(=O)N1CC=C(c2ccccc2)CC1
{#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#}
COc1ccccc1C(=O)NCCC(=O)N1CC=C(c2ccccc2)CC1
COc1ccccc1C(=O)NCCC(=O)N1CC=C(c2ccccc2)CC1
2-methoxy-N-[3-oxo-3-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)propyl]benzamide