Task: Answer the MCQ question.
Query: Which drug has a 4.925\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=c1[nH]c(=O)n(Cc2ccccc2)c(O)c1C=NCCCn1ccnc1
b: O=C(COc1cccnc1[N+](=O)[O-])N1CCN(C(=O)c2ccco2)CC1
c: Cc1ccccc1CN1CCc2cc([N+](=O)[O-])ccc21
d: Cc1cccc(S(=O)(=O)Nc2nc3ccccc3nc2NCC2CCCO2)c1
e: Cl.OC(CNC1CCCC1)COCCOc1ccc(Br)cc1
Answer: e. Cl.OC(CNC1CCCC1)COCCOc1ccc(Br)cc1
{#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#}
Cl.OC(CNC1CCCC1)COCCOc1ccc(Br)cc1
Cl.OC(CNC1CCCC1)COCCOc1ccc(Br)cc1
1-[2-(4-bromophenoxy)ethoxy]-3-(cyclopentylamino)propan-2-ol;hydrochloride