Problem statement: Answer the multiple choice question.
Query: Which drug has a -1.780% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CC(=O)c1cccc(NC(=O)CCCNC(=O)c2ccc(Cl)cc2)c1
[b] O=C(NN=C1CCCC1)c1cc(Br)ccc1O
[c] CCNc1nc(NC(C)C)nc(NS(=O)(=O)c2ccc(C)cc2)n1
Answer: b. O=C(NN=C1CCCC1)c1cc(Br)ccc1O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(NN=C1CCCC1)c1cc(Br)ccc1O
O=C(NN=C1CCCC1)c1cc(Br)ccc1O
5-bromo-N-(cyclopentylideneamino)-2-hydroxybenzamide