Task: Answer the multiple-choice question.
Question: Which compound exhibits a 2.522\% 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) Cn1cnc(S(=O)(=O)Nc2ccc(C(F)(F)F)cc2)c1
b) Cc1ccc2nc(NC(=O)CN(C)S(=O)(=O)c3ccc(Br)s3)sc2c1
c) CCOC(=O)c1sc(NS(=O)(=O)c2ccc(C)cc2)nc1C
d) O=C(CNS(=O)(=O)c1ccc(Br)s1)N1CCC2(CC1)OCCO2
e) Cc1cc(C)c(S(=O)(=O)N2CCCCC2)c(C)c1N(C)S(=O)(=O)c1ccccc1
Answer: d. O=C(CNS(=O)(=O)c1ccc(Br)s1)N1CCC2(CC1)OCCO2
{#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#}
O=C(CNS(=O)(=O)c1ccc(Br)s1)N1CCC2(CC1)OCCO2
O=C(CNS(=O)(=O)c1ccc(Br)s1)N1CCC2(CC1)OCCO2
5-bromo-N-[2-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-2-oxoethyl]thiophene-2-sulfonamide