Task: Answer the multiple choice question.
Query: Which drug exhibits a 3.856\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Cc1ccc(S(=O)(=O)N(C)C)cc1NC(=O)COC(=O)c1ccc2c(c1)OCCO2
b. NNC(=O)c1[nH]c2ccc(Cl)cc2c1-c1ccccc1
c. O=C(C1CCCO1)N1CCN(Cc2c(O)ccc3ccccc23)CC1
d. Cc1cc(NC(=O)C(C)SCC(=O)OCc2ccc([N+](=O)[O-])cc2)no1
Answer: d. Cc1cc(NC(=O)C(C)SCC(=O)OCc2ccc([N+](=O)[O-])cc2)no1
{#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#}
Cc1cc(NC(=O)C(C)SCC(=O)OCc2ccc([N+](=O)[O-])cc2)no1
Cc1cc(NC(=O)C(C)SCC(=O)OCc2ccc([N+](=O)[O-])cc2)no1
(4-nitrophenyl)methyl 2-[1-[(5-methyl-1,2-oxazol-3-yl)amino]-1-oxopropan-2-yl]sulfanylacetate