Task: Answer the multiple choice question.
Question: Which drug has a 6.710\% 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)S(=O)(=O)c1cccc(NC(=O)/C=C/c2ccc([N+](=O)[O-])cc2)c1
b. O=C(CN1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1)Nc1ccc2c(c1)OCCO2
c. O=C(CN1C(=O)c2cccnc2Oc2ccc(Cl)cc21)N1CCCC1
d. CCCCNC(=O)C1CCCN(S(=O)(=O)c2c(C)noc2/C=C/c2cccs2)C1
e. COc1ccc(-c2nc(=S)[nH][nH]2)cc1
Answer: a. CCN(CC)S(=O)(=O)c1cccc(NC(=O)/C=C/c2ccc([N+](=O)[O-])cc2)c1
{#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)S(=O)(=O)c1cccc(NC(=O)/C=C/c2ccc([N+](=O)[O-])cc2)c1
CCN(CC)S(=O)(=O)c1cccc(NC(=O)/C=C/c2ccc([N+](=O)[O-])cc2)c1
(E)-N-[3-(diethylsulfamoyl)phenyl]-3-(4-nitrophenyl)prop-2-enamide