Task: Answer the multiple-choice question.
Question: Which drug exhibits a 7.224\% 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 other words.
Options:
a. Cc1cccc(S(=O)(=O)c2c(N)n(/N=C/c3ccco3)c3nc4ccccc4nc23)c1
b. O=P(O)(COc1ccccc1)COc1ccccc1
c. Cn1c(=O)c2c(SCC(=O)N3CCCC3)nc(-c3ccccc3)nc2n(C)c1=O
d. O=C(CN1CCN(c2ccccc2)CC1)Nc1ccccc1C(F)(F)F
Answer: d. O=C(CN1CCN(c2ccccc2)CC1)Nc1ccccc1C(F)(F)F
{#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(CN1CCN(c2ccccc2)CC1)Nc1ccccc1C(F)(F)F
O=C(CN1CCN(c2ccccc2)CC1)Nc1ccccc1C(F)(F)F
2-(4-phenyl-1,4-diazinan-1-yl)-N-[2-(trifluoromethyl)phenyl]acetamide