Task: Answer the MCQ question.
Question: Which drug has a 7.528\% 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) COc1ccc(CN2CCNC(=O)C2CC(=O)N2CCc3ccccc3C2)c(OC)c1
b) O=C(OCc1cnc(Cl)s1)c1c(F)cccc1F
c) COc1ccc(C(=O)N2CCN(Cc3cc(OC)ccc3OC)CC2)cc1.O=C(O)C(=O)O
d) O=C(NCC1OCCc2ccccc21)c1ccc(NC(=O)c2cccc(Br)c2)cc1
Answer: d. O=C(NCC1OCCc2ccccc21)c1ccc(NC(=O)c2cccc(Br)c2)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#}
O=C(NCC1OCCc2ccccc21)c1ccc(NC(=O)c2cccc(Br)c2)cc1
O=C(NCC1OCCc2ccccc21)c1ccc(NC(=O)c2cccc(Br)c2)cc1
3-bromo-N-[4-(3,4-dihydro-1H-isochromen-1-ylmethylcarbamoyl)phenyl]benzamide