Problem statement: Answer the MCQ question.
Question: Which drug has a 1.839\% 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(-c2cc(C(=O)NCCCn3ccnc3)c3ccccc3n2)s1
(b) Cc1cc2c(cc1S(=O)(=O)N(C)C1CCCCC1)OCC(=O)N2
(c) COc1cccc(C2CC(c3ccccc3Cl)n3nnnc3N2)c1
(d) CN1CCN(C(=O)C2CCCN(S(=O)(=O)c3ccc(Cl)cc3)C2)CC1
Answer: d. CN1CCN(C(=O)C2CCCN(S(=O)(=O)c3ccc(Cl)cc3)C2)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#}
CN1CCN(C(=O)C2CCCN(S(=O)(=O)c3ccc(Cl)cc3)C2)CC1
CN1CCN(C(=O)C2CCCN(S(=O)(=O)c3ccc(Cl)cc3)C2)CC1
[1-(4-chlorophenyl)sulfonylpiperidin-3-yl]-(4-methylpiperazin-1-yl)methanone