Task: Answer the multiple-choice question.
Query: Which drug has a 13.373\% 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 other words.
Options:
a. COC(C[C@@H]1O[C@H]1C(=O)[C@@H](C)OCc1ccccc1)OC
b. COc1cc(-c2nc3ccc(C)cn3c2Nc2ccc3c(c2)OCCO3)ccc1O
c. COc1ccc(OC)c(NC(=O)CCNS(=O)(=O)c2ccc3c(c2)oc(=O)n3C)c1
d. O=C(O)COc1ccc(C(NC(=O)c2c(F)cccc2F)NC(=O)c2c(F)cccc2F)cc1
e. COc1ccccc1C(=O)NCCCNC(=O)c1cnccn1
Answer: b. COc1cc(-c2nc3ccc(C)cn3c2Nc2ccc3c(c2)OCCO3)ccc1O
{#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#}
COc1cc(-c2nc3ccc(C)cn3c2Nc2ccc3c(c2)OCCO3)ccc1O
COc1cc(-c2nc3ccc(C)cn3c2Nc2ccc3c(c2)OCCO3)ccc1O
4-[3-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-6-methylimidazo[1,2-a]pyridin-2-yl]-2-methoxyphenol