Task: Answer the MCQ question.
Query: Which drug has a 13.223\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CNc1c(NS(=O)(=O)c2ccc(OC)c(Cl)c2)c(=O)oc2ccccc12
b) N#Cc1ccccc1CSc1ncccc1C(=O)O
c) COc1ccc(-c2csc3ncnc(N4CCN(c5ccccc5[N+](=O)[O-])CC4)c23)cc1
d) Cc1cccc(C(=O)N2CCCC(N3CCN(Cc4ccc5c(c4)OCO5)CC3)C2)n1
e) CCCSP1(=S)NCCCO1
Answer: c. COc1ccc(-c2csc3ncnc(N4CCN(c5ccccc5[N+](=O)[O-])CC4)c23)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#}
COc1ccc(-c2csc3ncnc(N4CCN(c5ccccc5[N+](=O)[O-])CC4)c23)cc1
COc1ccc(-c2csc3ncnc(N4CCN(c5ccccc5[N+](=O)[O-])CC4)c23)cc1
5-(4-methoxyphenyl)-4-[4-(2-nitrophenyl)piperazin-1-yl]thieno[2,3-d]pyrimidine