Task: Answer the MCQ question.
Question: Which compound exhibits a -5.250\% 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) O=C(Oc1c(Cl)cc(Cl)c2ccccc12)N1CCCCC1
b) COc1cc(NC(=O)c2ccc(Br)o2)ccc1NC(=O)c1ccccc1Cl
c) O=[N+]([O-])c1cc2oc3c(c2c(C=NCc2ccccc2)c1O)CCCC3
d) O=C(c1ccccc1)N1CCN(C(=O)c2ccc(OC(F)(F)F)cc2)CC1
Answer: d. O=C(c1ccccc1)N1CCN(C(=O)c2ccc(OC(F)(F)F)cc2)CC1
{#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(c1ccccc1)N1CCN(C(=O)c2ccc(OC(F)(F)F)cc2)CC1
O=C(c1ccccc1)N1CCN(C(=O)c2ccc(OC(F)(F)F)cc2)CC1
phenyl-[4-[4-(trifluoromethoxy)benzoyl]piperazin-1-yl]methanone