Problem statement: Answer the MCQ question.
Query: Which drug has a -4.429\% 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, d, or e without using any other words.
Options:
a. CC1CNCCN1S(=O)(=O)c1cccc2cnccc12
b. CCCC(=O)Nc1c(C(=O)OCC)oc2ccccc12
c. Nc1ccc(C(=O)N2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)cc1[N+](=O)[O-]
d. O=C(Nc1ccc(S(=O)(=O)N2CCOCC2)cc1)c1cc([N+](=O)[O-])ccc1Cl
e. COc1ccc(C(=O)NC(=S)Nc2ccc(N3CCCC3)cc2)cc1OC
Answer: c. Nc1ccc(C(=O)N2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)cc1[N+](=O)[O-]
{#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#}
Nc1ccc(C(=O)N2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)cc1[N+](=O)[O-]
Nc1ccc(C(=O)N2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)cc1[N+](=O)[O-]
(4-amino-3-nitrophenyl)-[4-(4-chlorophenyl)sulfonylpiperazin-1-yl]methanone