Task: Answer the MCQ question.
Query: Which drug has a 1.427\% 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 other words.
Options:
a. O=C(Cc1cc(=O)[nH][nH]1)N/N=C/c1ccccc1[N+](=O)[O-]
b. N#C/C(=C\c1c(N2CCN(c3ccccc3)CC2)nc2ccccn2c1=O)C(N)=O
c. O=C(NCc1ccc(F)cc1)c1ccc(Br)o1
d. CSc1nc2c(c(=O)[nH]1)C(c1ccc(Br)cc1)CC(=O)N2
Answer: c. O=C(NCc1ccc(F)cc1)c1ccc(Br)o1
{#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#}
O=C(NCc1ccc(F)cc1)c1ccc(Br)o1
O=C(NCc1ccc(F)cc1)c1ccc(Br)o1
5-bromo-N-[(4-fluorophenyl)methyl]furan-2-carboxamide