Problem statement: Answer the MCQ question.
Query: Which compound has a 13.569\% human ether-à-go-go related gene (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.) CC(C)c1c(O)nc(SCCN(C)C)[nH]c1=O.Cl
b.) Clc1ccc(SCCCCN2CCOCC2)cc1.O=C(O)C(=O)O
c.) COc1ccc(-c2csc3ncnc(N4CCN(c5cccc(C)c5C)CC4)c23)cc1
d.) CC(Nc1n[nH]c(=O)[nH]c1=O)C(=O)N/N=C/c1cccs1
Answer: c. COc1ccc(-c2csc3ncnc(N4CCN(c5cccc(C)c5C)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(c5cccc(C)c5C)CC4)c23)cc1
COc1ccc(-c2csc3ncnc(N4CCN(c5cccc(C)c5C)CC4)c23)cc1
4-[4-(2,3-dimethylphenyl)piperazin-1-yl]-5-(4-methoxyphenyl)thieno[2,3-d]pyrimidine