Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -11.790\% 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. Cc1nn(C)c(C)c1S(=O)(=O)N1CCCC(C(=O)N2CCN(c3ccccc3)CC2)C1
b. O=C1CCc2cc(S(=O)(=O)Nc3ccccc3F)cc3c2N1CCC3
c. O=C(O)c1ccc(CSc2nnc(-c3ccccc3Br)o2)cc1
d. CCCCN1C(=O)NC(=O)C2(Cc3c(nc4c(C)cccn4c3=O)N3CCc4ccccc4C32)C1=O
Answer: d. CCCCN1C(=O)NC(=O)C2(Cc3c(nc4c(C)cccn4c3=O)N3CCc4ccccc4C32)C1=O
{#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#}
CCCCN1C(=O)NC(=O)C2(Cc3c(nc4c(C)cccn4c3=O)N3CCc4ccccc4C32)C1=O
CCCCN1C(=O)NC(=O)C2(Cc3c(nc4c(C)cccn4c3=O)N3CCc4ccccc4C32)C1=O
1'-butyl-5-methylspiro[1,3,9-triazapentacyclo[12.8.0.02,11.04,9.015,20]docosa-2(11),3,5,7,15,17,19-heptaene-13,5'-1,3-diazinane]-2',4',6',10-tetrone