Task: Answer the MCQ question.
Query: Which drug has a 6.500% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. c1ccc(-c2nnc(C3CC(c4cccnc4)=NO3)o2)cc1
b. COc1ccc(CNC(=O)C(c2ccc(C)o2)N(C(=O)c2snc(C(N)=O)c2N)c2ccccc2OC)cc1
c. COC(=O)c1c(C(=O)OC)c(-c2ccc(OC)cc2)n2c1CS(=O)(=O)C2
d. O=C(Nc1ncccc1O)c1ccc2ccccc2c1
e. CCC(C)NC(=O)c1ccc2c(c1)S(=O)(=O)c1ccccc1C2=O
Answer: a. c1ccc(-c2nnc(C3CC(c4cccnc4)=NO3)o2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
c1ccc(-c2nnc(C3CC(c4cccnc4)=NO3)o2)cc1
c1ccc(-c2nnc(C3CC(c4cccnc4)=NO3)o2)cc1
2-phenyl-5-(3-pyridin-3-yl-4,5-dihydro-1,2-oxazol-5-yl)-1,3,4-oxadiazole