Task: Answer the MCQ question.
Question: Which compound has a -29.700\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a C[C@@H](NC(=O)c1cc2c([nH]c3ccccc32)c(-c2ccccc2)n1)C(=O)O
b O=C(CSc1nc2ccccc2n1Cc1ccccc1)N/N=C/c1ccco1
c Cc1ccc(NC(=O)CCN2C(=O)c3ccccc3C2=O)cc1
Answer: b. O=C(CSc1nc2ccccc2n1Cc1ccccc1)N/N=C/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#}
O=C(CSc1nc2ccccc2n1Cc1ccccc1)N/N=C/c1ccco1
O=C(CSc1nc2ccccc2n1Cc1ccccc1)N/N=C/c1ccco1
2-(1-benzylbenzimidazol-2-yl)sulfanyl-N-[(E)-furan-2-ylmethylideneamino]acetamide