Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 14.847\% 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: Cn1c(SCc2nnc(-c3ccccc3)o2)nc2ccccc21
b: CC(C)(C)NS(=O)(=O)c1ccc(-c2csnn2)s1
c: COc1ccc(C)cc1N(C(=O)c1ccccc1)c1nc2ccccc2s1
d: COCCn1nnnc1CN1CCC(Cc2ccccc2)CC1.Cl
e: COc1ccc(C(=O)COC(=O)CNC(=O)c2ccc(Cl)cc2Cl)c(OC)c1
Answer: a. Cn1c(SCc2nnc(-c3ccccc3)o2)nc2ccccc21
{#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#}
Cn1c(SCc2nnc(-c3ccccc3)o2)nc2ccccc21
Cn1c(SCc2nnc(-c3ccccc3)o2)nc2ccccc21
2-[(1-methylbenzimidazol-2-yl)sulfanylmethyl]-5-phenyl-1,3,4-oxadiazole