Task: Answer the MCQ question.
Question: Which compound exhibits a -30.848% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CC1(OC(=O)c2ccc(Cl)nc2)C(=O)C=C2C=C(c3ccc(C#N)cc3)OC=C2C1=O
b O=S(=O)(c1ccc2oc(SCc3cn4ccsc4n3)nc2c1)N1CCOCC1
Answer: b. O=S(=O)(c1ccc2oc(SCc3cn4ccsc4n3)nc2c1)N1CCOCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=S(=O)(c1ccc2oc(SCc3cn4ccsc4n3)nc2c1)N1CCOCC1
O=S(=O)(c1ccc2oc(SCc3cn4ccsc4n3)nc2c1)N1CCOCC1
2-(imidazo[2,1-b][1,3]thiazol-6-ylmethylsulfanyl)-5-morpholin-4-ylsulfonyl-1,3-benzoxazole