Problem statement: Answer the MCQ question.
Query: Which drug has a 19.443\% 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 additional words.
Options:
a.) CSCC[C@H](NC(=O)N1CCn2c1nc1ccccc12)C(=O)NCc1ccccc1
b.) C#CCOc1ccccc1CNC1CCN(Cc2ccccc2)CC1.O=C(O)C(=O)O
c.) O=C(CNc1ccccc1Cl)N/N=C1\CCCc2ccccc21
d.) COc1cc(C)c(S(=O)(=O)Nc2ccc(CC(=O)O)cc2)cc1C
Answer: c. O=C(CNc1ccccc1Cl)N/N=C1\CCCc2ccccc21
{#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(CNc1ccccc1Cl)N/N=C1\CCCc2ccccc21
O=C(CNc1ccccc1Cl)N/N=C1\CCCc2ccccc21
2-(2-chloroanilino)-N-[(E)-3,4-dihydro-2H-naphthalen-1-ylideneamino]acetamide