Task: Answer the multiple choice question.
Query: Which drug exhibits a 10.150\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CN(CCC#N)C(=O)COC(=O)c1ccc(CNS(=O)(=O)c2ccc(F)c(Cl)c2)cc1
[b] Cc1ccc(NC(=O)CCNS(=O)(=O)c2ccccc2)cc1S(=O)(=O)N1CCOCC1
[c] Cc1cc(C)c(NC(=O)CCCN2CCCC2)c(C)c1
[d] CCN1CCN(C(=O)CCN2C(=O)c3ccccc3S2(=O)=O)CC1.Cl
Answer: d. CCN1CCN(C(=O)CCN2C(=O)c3ccccc3S2(=O)=O)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#}
CCN1CCN(C(=O)CCN2C(=O)c3ccccc3S2(=O)=O)CC1.Cl
CCN1CCN(C(=O)CCN2C(=O)c3ccccc3S2(=O)=O)CC1.Cl
2-[3-(4-ethylpiperazin-1-yl)-3-oxopropyl]-1,1-dioxo-1,2-benzothiazol-3-one;hydrochloride