Task: Answer the multiple choice question.
Query: Which drug exhibits a 9.745\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) COc1cc(SC)ccc1C(=O)NCCCn1ccnc1
b.) CCC(=O)OC1(c2ccccc2)CCN(C)CC1C.Cl
c.) Cc1ccc(OCC(O)CN2CCC(Cc3ccccc3)CC2)c(C)c1.Cl
d.) O=C(O)CC1S/C(=N/N=C/C=C/c2ccccc2[N+](=O)[O-])NC1=O
e.) Cc1csc(SC(C)C(=O)NCC2CCCO2)n1
Answer: b. CCC(=O)OC1(c2ccccc2)CCN(C)CC1C.Cl
{#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#}
CCC(=O)OC1(c2ccccc2)CCN(C)CC1C.Cl
CCC(=O)OC1(c2ccccc2)CCN(C)CC1C.Cl
(1,3-dimethyl-4-phenylpiperidin-4-yl) propanoate;hydrochloride