Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 7.123\% 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 other words.
Options:
a.) Cc1ccc(C(C(=O)NC2CCCC2)N(Cc2cccnc2)C(=O)c2snc(C(N)=O)c2N)o1
b.) COc1cccc(OC)c1OCCN1CCN(C(=O)c2ccco2)CC1.Cl
c.) O=c1[nH]cnc2c1sc1nc(-c3ccccc3)c3c(c12)CCCC3
d.) Cc1cc(N2CCN(C)CC2)nc2ccc(NC(=O)CCC(=O)NCCCOC(C)C)cc12
e.) COC(=O)CNC(=O)CCC(=O)N1CCN(C(c2ccccc2)c2ccccc2)CC1
Answer: b. COc1cccc(OC)c1OCCN1CCN(C(=O)c2ccco2)CC1.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#}
COc1cccc(OC)c1OCCN1CCN(C(=O)c2ccco2)CC1.Cl
COc1cccc(OC)c1OCCN1CCN(C(=O)c2ccco2)CC1.Cl
[4-[2-(2,6-dimethoxyphenoxy)ethyl]piperazin-1-yl]-(furan-2-yl)methanone;hydrochloride