Task: Answer the MCQ question.
Query: Which compound exhibits a -12.989\% 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 other words.
Options:
[a] CSCC(=O)N1CCCC(CO)(Cc2ccccc2C)C1
[b] CNC(=O)OC(C)CNS(=O)(=O)c1ccc(C)cc1
[c] Cc1ccc([N+](=O)[O-])cc1S(=O)(=O)Nc1ccc(O)c(Sc2ncn[nH]2)c1
[d] O=C(Nc1cccnc1)C1CCCN1S(=O)(=O)c1ccc(Cl)c(Cl)c1
[e] Cn1c(=O)n(C)c2cc([N+](=O)[O-])c(N3CCNCC3)cc21
Answer: d. O=C(Nc1cccnc1)C1CCCN1S(=O)(=O)c1ccc(Cl)c(Cl)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#}
O=C(Nc1cccnc1)C1CCCN1S(=O)(=O)c1ccc(Cl)c(Cl)c1
O=C(Nc1cccnc1)C1CCCN1S(=O)(=O)c1ccc(Cl)c(Cl)c1
1-(3,4-dichlorophenyl)sulfonyl-N-pyridin-3-ylpyrrolidine-2-carboxamide