Task: Answer the MCQ question.
Question: Which drug exhibits a -11.910% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) O=C(c1cccc(-c2ccc(O)cc2)c1)N1CCOCC1
b.) COc1ccc(Oc2ncnc3c2ncn3Cc2ccccc2)cc1
c.) CC1CCN(CCCn2c(SCC(=O)NC3CCCC3)nc3ccccc3c2=O)CC1
d.) CCOCCCn1c(=S)[nH]c2cc(C(=O)N3CCN(C)CC3)ccc2c1=O
e.) COc1cccc(C(=O)Nc2ccccc2OC(F)(F)F)c1
Answer: b. COc1ccc(Oc2ncnc3c2ncn3Cc2ccccc2)cc1
{#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#}
COc1ccc(Oc2ncnc3c2ncn3Cc2ccccc2)cc1
COc1ccc(Oc2ncnc3c2ncn3Cc2ccccc2)cc1
9-benzyl-6-(4-methoxyphenoxy)purine