Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 2.073\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CN(C)c1oc(COc2ccc(F)cc2)nc1C#N
b. NS(=O)(=O)c1ccc(CCNC(=O)COC(=O)C2CCC2)cc1
c. CCOc1cc(/C=C/C(=O)N(CC)CC(=O)NCc2cccs2)cc(Cl)c1OC
d. Oc1ccccc1-c1cc(-c2ccco2)[nH]n1
e. CCC(C(=O)NCCCN1CC(C)CC(C)C1)n1nc(C)c2sc3ccccc3c2c1=O
Answer: a. CN(C)c1oc(COc2ccc(F)cc2)nc1C#N
{#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#}
CN(C)c1oc(COc2ccc(F)cc2)nc1C#N
CN(C)c1oc(COc2ccc(F)cc2)nc1C#N
5-(dimethylamino)-2-[(4-fluorophenoxy)methyl]-1,3-oxazole-4-carbonitrile