Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 7.473\% 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 CCOC(=O)CN1CC23C=CC(O2)C(C(=O)Nc2cc(OC)ccc2OC)C3C1=O
b Cn1c(-c2ccncc2)nc2ccccc21
c Cc1ccc(C(=O)O/N=C(\N)c2ccccc2)c(Cl)c1
d COc1ccc(C(c2nnnn2C2CCCC2)N2CCN(C3CCCC3)CC2)cc1OC.Cl
e COc1cc(-c2nc3n(n2)C(c2ccncc2)C2=C(CCCC2=O)N3)cc(OC)c1OC
Answer: d. COc1ccc(C(c2nnnn2C2CCCC2)N2CCN(C3CCCC3)CC2)cc1OC.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#}
COc1ccc(C(c2nnnn2C2CCCC2)N2CCN(C3CCCC3)CC2)cc1OC.Cl
COc1ccc(C(c2nnnn2C2CCCC2)N2CCN(C3CCCC3)CC2)cc1OC.Cl
1-cyclopentyl-4-[(1-cyclopentyltetrazol-5-yl)-(3,4-dimethoxyphenyl)methyl]piperazine;hydrochloride