Task: Answer the multiple choice question.
Query: Which drug exhibits a 7.971% 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. CC1CN(S(=O)(=O)c2cccc(C(=O)OCC(=O)Nc3ccc4c(c3)OCO4)c2)CC(C)O1
b. O=C(CN1CCN(C(C(=O)Nc2ccc(F)cc2)c2ccccc2)CC1)NC1CC1
c. CCn1c(NCc2cc(OC)c(OC)c(OC)c2)nc2ccccc21.Cl
d. O=C(O)CCCCC1CCSS1
e. CC(C)Cn1c(-c2ccncc2)n[nH]c1=S
Answer: d. O=C(O)CCCCC1CCSS1
{#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=C(O)CCCCC1CCSS1
O=C(O)CCCCC1CCSS1
5-(dithiolan-3-yl)pentanoicacid