Problem statement: Answer the MCQ question.
Query: Which drug has a -2.078\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cc1ccc(NC(=O)NC(=O)N(C2CCCCC2)S(=O)(=O)c2ccccc2)cc1
b. CCC(C)[C@H](N)c1cn([C@@H](CCCCN)C(=O)N2CCNCC2)nn1.Cl
Answer: a. Cc1ccc(NC(=O)NC(=O)N(C2CCCCC2)S(=O)(=O)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#}
Cc1ccc(NC(=O)NC(=O)N(C2CCCCC2)S(=O)(=O)c2ccccc2)cc1
Cc1ccc(NC(=O)NC(=O)N(C2CCCCC2)S(=O)(=O)c2ccccc2)cc1
1-(benzenesulfonyl)-1-cyclohexyl-3-[(4-methylphenyl)carbamoyl]urea