Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -2.734% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCNC(=S)N1CCc2cc(OC)c(OC)cc2C1COc1ccccc1OC
[b] O=C(CCNC(=O)c1ccc(Br)o1)NCc1ccccc1Cl
[c] CCOCCCNC(=O)C(NC(=O)c1ccc2c(c1)OCO2)c1ccccc1
[d] CCOc1cc2[nH]c(=S)n(CCN3CCCCC3CC)c(=O)c2cc1OCC
Answer: b. O=C(CCNC(=O)c1ccc(Br)o1)NCc1ccccc1Cl
{#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(CCNC(=O)c1ccc(Br)o1)NCc1ccccc1Cl
O=C(CCNC(=O)c1ccc(Br)o1)NCc1ccccc1Cl
5-bromo-N-[3-[(2-chlorophenyl)methylamino]-3-oxopropyl]furan-2-carboxamide