Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 0.665\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Clc1ccccc1NC1=NCCCS1
b) CC(C)c1cc(C(=O)N/N=C/c2ccoc2)c(O)c(C(C)C)c1
c) CCC(=O)c1ccc(OCCSc2ncccn2)cc1
Answer: c. CCC(=O)c1ccc(OCCSc2ncccn2)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#}
CCC(=O)c1ccc(OCCSc2ncccn2)cc1
CCC(=O)c1ccc(OCCSc2ncccn2)cc1
1-[4-(2-pyrimidin-2-ylsulfanylethoxy)phenyl]propan-1-one