Problem statement: Answer the multiple-choice question.
Query: Which drug has a 6.253\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CS(=O)(=O)N(CC(=O)NCCSCc1ccccc1)c1ccc2c(c1)OCO2
b) COc1cccc(CC(=O)Nc2nc(-c3ccc(F)c(F)c3)cs2)c1
c) O=C(O)Cn1c(O)c(C=Nc2ccccc2)sc1=S
d) Cc1sc2ncnc(SC(C)C(=O)N3c4ccccc4Sc4ccccc43)c2c1C
Answer: b. COc1cccc(CC(=O)Nc2nc(-c3ccc(F)c(F)c3)cs2)c1
{#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#}
COc1cccc(CC(=O)Nc2nc(-c3ccc(F)c(F)c3)cs2)c1
COc1cccc(CC(=O)Nc2nc(-c3ccc(F)c(F)c3)cs2)c1
N-[4-(3,4-difluorophenyl)-1,3-thiazol-2-yl]-2-(3-methoxyphenyl)acetamide