Problem statement: Answer the multiple-choice question.
Query: Which drug has a 15.919\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C(CCn1c(=O)oc2ccccc21)n1c(=O)oc2ccccc21
b. O=C1CC(=O)N(c2ccc(Cl)cc2Cl)C(=O)N1
c. CCC1CN(C(=O)NCc2ccc(C)cc2)c2cc(C)ccc2O1
Answer: a. O=C(CCn1c(=O)oc2ccccc21)n1c(=O)oc2ccccc21
{#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(CCn1c(=O)oc2ccccc21)n1c(=O)oc2ccccc21
O=C(CCn1c(=O)oc2ccccc21)n1c(=O)oc2ccccc21
3-[3-oxo-3-(2-oxo-1,3-benzoxazol-3-yl)propyl]-1,3-benzoxazol-2-one