Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 11.498\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a O=C(CNC(=O)N1CC(=O)Nc2ccccc21)NCCc1ccc(Cl)cc1
b O=C(CNc1cccc([N+](=O)[O-])c1)N/N=C/c1ccc([N+](=O)[O-])o1
c CCOc1ccc(S(=O)(=O)N(CC)CC(=O)NCc2ccco2)cc1C
d CC(=O)Nc1ccc(C(=O)CN2CCN(c3ccccc3)CC2)cc1
Answer: c. CCOc1ccc(S(=O)(=O)N(CC)CC(=O)NCc2ccco2)cc1C
{#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#}
CCOc1ccc(S(=O)(=O)N(CC)CC(=O)NCc2ccco2)cc1C
CCOc1ccc(S(=O)(=O)N(CC)CC(=O)NCc2ccco2)cc1C
2-[(4-ethoxy-3-methylphenyl)sulfonyl-ethylamino]-N-(furan-2-ylmethyl)acetamide