Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 13.307\% 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 other words.
Options:
a.) S=c1nc(-c2cc(Cl)cc(Cl)c2)[nH][nH]1
b.) COC(=O)C1CSC(C(=O)OC)N1C(=O)Nc1ccccc1
c.) OCC[C@@H]1C[C@H](O)[C@@H](O)[C@@]2(Cc3ccccc3CCO2)O1
d.) O=C(NCCc1ccccc1)c1ccc2c(c1)N(Cc1ccccc1)CCS2
Answer: a. S=c1nc(-c2cc(Cl)cc(Cl)c2)[nH][nH]1
{#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#}
S=c1nc(-c2cc(Cl)cc(Cl)c2)[nH][nH]1
S=c1nc(-c2cc(Cl)cc(Cl)c2)[nH][nH]1
5-(3,5-dichlorophenyl)-1,2-dihydro-1,2,4-triazole-3-thione