Task: Answer the multiple-choice question.
Question: Which compound exhibits a 3.684\% 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.) CCN(CC)CCN(C(=O)CN1C(=O)CCC1=O)c1nc2cc3c(cc2s1)OCO3.Cl
b.) CCOc1ccccc1OCCCC(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
c.) Cc1ccc(OCC(=O)NNC(=O)C2CCN(c3ncnc4sc(C)c(C)c34)CC2)cc1
d.) O=C(CSc1nnc(C2COc3ccccc3O2)o1)Nc1ccc(F)cc1Cl
e.) CN(C)CCCNC(=O)C(=O)NCC1OCCN1S(=O)(=O)c1cccs1
Answer: a. CCN(CC)CCN(C(=O)CN1C(=O)CCC1=O)c1nc2cc3c(cc2s1)OCO3.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#}
CCN(CC)CCN(C(=O)CN1C(=O)CCC1=O)c1nc2cc3c(cc2s1)OCO3.Cl
CCN(CC)CCN(C(=O)CN1C(=O)CCC1=O)c1nc2cc3c(cc2s1)OCO3.Cl
N-[2-(diethylamino)ethyl]-N-([1,3]dioxolo[4,5-f][1,3]benzothiazol-6-yl)-2-(2,5-dioxopyrrolidin-1-yl)acetamide;hydrochloride