Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 18.029\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CN(C)CCCN(C(=O)c1ccc(S(=O)(=O)N2CCOCC2)cc1)c1nc2cc3c(cc2s1)OCO3.Cl
[b] CCn1nnc(-c2ccccc2NC(=O)c2cc(OC)cc(OC)c2)n1
[c] CCC(C)[C@@H]1NC(=O)N(CCCN2CCCC2=O)C1=O
[d] C/C(=N/NC(=O)c1cc(-c2ccc(Br)s2)[nH]n1)c1ccco1
Answer: d. C/C(=N/NC(=O)c1cc(-c2ccc(Br)s2)[nH]n1)c1ccco1
{#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#}
C/C(=N/NC(=O)c1cc(-c2ccc(Br)s2)[nH]n1)c1ccco1
C/C(=N/NC(=O)c1cc(-c2ccc(Br)s2)[nH]n1)c1ccco1
5-(5-bromothiophen-2-yl)-N-[(Z)-1-(furan-2-yl)ethylideneamino]-1H-pyrazole-3-carboxamide