Task: Answer the MCQ question.
Query: Which compound exhibits a 13.773\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CC12CC(NC(=O)N1CCc1ccccc1)c1cc(Cl)ccc1O2
b) CCN(CC(=O)Nc1c(C(=O)OC)[nH]c2ccc(C)cc12)c1ccc2c(c1)OCO2
c) CC1=CCn2c(=O)c3ccccc3c(=O)n2C1
Answer: a. CC12CC(NC(=O)N1CCc1ccccc1)c1cc(Cl)ccc1O2
{#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#}
CC12CC(NC(=O)N1CCc1ccccc1)c1cc(Cl)ccc1O2
CC12CC(NC(=O)N1CCc1ccccc1)c1cc(Cl)ccc1O2
4-chloro-9-methyl-10-(2-phenylethyl)-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2(7),3,5-trien-11-one