Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 11.724\% 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 additional words.
Options:
(a) CCOC(=O)C1(CCOc2ccccc2)CCN(Cc2cc(OC)ccc2OC)CC1
(b) COc1ccc(Cc2nnc(NC(=O)C3CC(=O)N(c4ccc(OC)cc4)C3)s2)cc1
Answer: b. COc1ccc(Cc2nnc(NC(=O)C3CC(=O)N(c4ccc(OC)cc4)C3)s2)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#}
COc1ccc(Cc2nnc(NC(=O)C3CC(=O)N(c4ccc(OC)cc4)C3)s2)cc1
COc1ccc(Cc2nnc(NC(=O)C3CC(=O)N(c4ccc(OC)cc4)C3)s2)cc1
1-(4-methoxyphenyl)-N-[5-[(4-methoxyphenyl)methyl]-1,3,4-thiadiazol-2-yl]-5-oxopyrrolidine-3-carboxamide