Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 7.846\% 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) NC(=O)c1ccc(NC(=O)CNC(c2ccccc2)c2ccccc2)cc1
b) N/C(=N\OC(=O)CCCCCN1C(=O)c2ccccc2C1=O)c1ccccn1
c) CCO[C@@H]1OC(C(=O)NC2CC2)=C[C@H](c2ccc(Br)cc2)[C@H]1CCCO
d) CCOc1ccc(NC(=O)CCCCn2c(=O)[nH]c3ccsc3c2=O)cc1
Answer: a. NC(=O)c1ccc(NC(=O)CNC(c2ccccc2)c2ccccc2)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#}
NC(=O)c1ccc(NC(=O)CNC(c2ccccc2)c2ccccc2)cc1
NC(=O)c1ccc(NC(=O)CNC(c2ccccc2)c2ccccc2)cc1
4-[[2-(benzhydrylamino)acetyl]amino]benzamide