Task: Answer the MCQ question.
Question: Which drug exhibits a 10.577\% 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 additional words.
Options:
a. Cc1cc(C)cc(N(CC(=O)N2CCn3c2nc2ccccc23)S(=O)(=O)c2c(C)noc2C)c1
b. COc1ccc(-n2cnc3ccccc32)cc1
c. O=C(Cn1ncc2c([nH]c3ccccc32)c1=O)N1CCOCC1
d. CC(C)CCN(C(=O)CCCSc1nc2ccccc2[nH]1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
Answer: c. O=C(Cn1ncc2c([nH]c3ccccc32)c1=O)N1CCOCC1
{#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#}
O=C(Cn1ncc2c([nH]c3ccccc32)c1=O)N1CCOCC1
O=C(Cn1ncc2c([nH]c3ccccc32)c1=O)N1CCOCC1
3-(2-morpholin-4-yl-2-oxoethyl)-5H-pyridazino[4,5-b]indol-4-one