Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 0.693\% 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) CSc1ccccc1NC(=O)CSCc1ccc(C)cc1
(b) Cc1cc(Cl)c(OCCN2C(=O)NC(C)(C)C2=O)c(Br)c1
(c) CCCNS(=O)(=O)c1ccc(OCC(=O)N2CCN(C)CC2)cc1
(d) CCOC(=O)c1cc(=O)cc(C(=O)OCC)o1
(e) COc1ccc(CCN(C)C(=S)NC(=O)c2ccc(F)cc2Cl)cc1OC
Answer: c. CCCNS(=O)(=O)c1ccc(OCC(=O)N2CCN(C)CC2)cc1
{#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#}
CCCNS(=O)(=O)c1ccc(OCC(=O)N2CCN(C)CC2)cc1
CCCNS(=O)(=O)c1ccc(OCC(=O)N2CCN(C)CC2)cc1
4-[2-(4-methylpiperazin-1-yl)-2-oxoethoxy]-N-propylbenzenesulfonamide