Task: Answer the MCQ question.
Question: Which drug exhibits a 11.497\% 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) CC1(C)Cc2c(sc(NC(=O)c3ccc(C(=O)c4ccccc4)cc3)c2C(N)=O)C(C)(C)N1
b) O=C1CC(c2ccccc2)CC(O)=C1C=NCCN1CCOCC1
c) CN1C(=O)C2(C(C#N)=C(N)C(C#N)(C#N)C3=CCCCC32)c2ccccc21
d) Cn1c(=O)oc2cc(S(=O)(=O)N3CCCCC3)ccc21
Answer: c. CN1C(=O)C2(C(C#N)=C(N)C(C#N)(C#N)C3=CCCCC32)c2ccccc21
{#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#}
CN1C(=O)C2(C(C#N)=C(N)C(C#N)(C#N)C3=CCCCC32)c2ccccc21
CN1C(=O)C2(C(C#N)=C(N)C(C#N)(C#N)C3=CCCCC32)c2ccccc21
2-amino-1'-methyl-2'-oxospiro[4a,5,6,7-tetrahydronaphthalene-4,3'-indole]-1,1,3-tricarbonitrile