Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -0.353\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cn1c(SCC(=O)N2c3ccccc3CCc3ccccc32)nnc1-c1cc2ccccc2cc1O
b. C=C(c1ccc(O)cc1)c1ccc(O)cc1
c. Oc1ccc(-c2nc3ncccn3c2Nc2ccc3c(c2)OCCO3)cc1
Answer: c. Oc1ccc(-c2nc3ncccn3c2Nc2ccc3c(c2)OCCO3)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#}
Oc1ccc(-c2nc3ncccn3c2Nc2ccc3c(c2)OCCO3)cc1
Oc1ccc(-c2nc3ncccn3c2Nc2ccc3c(c2)OCCO3)cc1
4-[3-(2,3-dihydro-1,4-benzodioxin-6-ylamino)imidazo[1,2-a]pyrimidin-2-yl]phenol